Insert explicit "break" when falling through to empty next case

...which itself only contains a "break" (or nothing at all at the end of the
"switch"), as otherwise Clang -Wimplicit-fallthrough would warn about these.

Change-Id: I25c1cf2ca74dfeba7ca0385ca8f1c1bf30bbf91b

avmedia/source/gstreamer/gstplayer.cxx

@@ -422,6 +422,7 @@ void Player::processMessage( GstMessage *message )
             if (mbPlayPending)
                 mbPlayPending = ((newstate == GST_STATE_READY) || (newstate == GST_STATE_PAUSED));
         }
+        break;
     default:
         break;
     }

chart2/source/tools/ObjectIdentifier.cxx

@@ -73,8 +73,9 @@ OUString lcl_createClassificationStringForType( ObjectType eObjectType
         case OBJECTTYPE_DATA_ERRORS_Y: //parent is intended to be OBJECTTYPE_DATA_ERRORS
         case OBJECTTYPE_DATA_ERRORS_Z: //parent is intended to be OBJECTTYPE_DATA_ERRORS
             aRet=m_aMultiClick;
+            break;
         default:
-            ;//empty string
+            break;//empty string
     }
     if( !rDragMethodServiceName.isEmpty() )
     {

chart2/source/tools/RelativePositionHelper.cxx

@@ -227,6 +227,7 @@ awt::Point RelativePositionHelper::getCenterOfAnchoredObject(
         case drawing::Alignment_TOP:
         case drawing::Alignment_TOP_RIGHT:
             fYDelta += aUnrotatedObjectSize.Height/2;
+            break;
         default:
             // nothing to do
             break;

connectivity/source/drivers/jdbc/ResultSet.cxx

@@ -917,8 +917,9 @@ sal_Bool java_sql_ResultSet::convertFastPropertyValue(
             break;
         case PROPERTY_ID_FETCHSIZE:
             bRet = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getFetchSize());
+            break;
         default:
-            ;
+            break;
     }
     return bRet;
 }

connectivity/source/drivers/odbc/OTools.cxx

@@ -319,6 +319,7 @@ void OTools::ThrowException(const OConnection* _pConnection,
         case SQL_NO_DATA_FOUND:
                                 if(_bNoFound)
                                     return; // no need to throw a exception
+                                break;
         case SQL_ERROR:             break;
 
 

connectivity/source/parse/sqlnode.cxx

@@ -826,6 +826,7 @@ OSQLParseNode* OSQLParser::convertNode(sal_Int32 nType, OSQLParseNode* pLiteral)
             case DataType::CLOB:
                 if ( !SQL_ISRULE(pReturn,char_value_exp) && !buildStringNodes(pReturn) )
                     pReturn = nullptr;
+                break;
             default:
                 break;
         }

cppu/source/helper/purpenv/helper_purpenv_Proxy.cxx

@@ -91,9 +91,10 @@ static bool relatesToInterface(typelib_TypeDescription * pTypeDescr)
                 TYPELIB_DANGER_RELEASE( pTD );
                 if (bRel)
                     return true;
+                break;
             }
             default:
-                ;
+                break;
             }
         }
         if (pComp->pBaseTypeDescription)

cui/source/tabpages/tabline.cxx

@@ -80,6 +80,7 @@ SvxLineTabDialog::SvxLineTabDialog
         case OBJ_MEASURE:
         case OBJ_EDGE:
             bLineOnly = true;
+            break;
 
         default:
             break;

dbaccess/source/ui/app/AppController.cxx

@@ -541,6 +541,7 @@ sal_Bool SAL_CALL OApplicationController::suspend(sal_Bool bSuspend) throw( Runt
                     break;
                 case RET_CANCEL:
                     bCanSuspend = false;
+                    break;
                 default:
                     break;
             }

dbaccess/source/ui/dlg/ConnectionHelper.cxx

@@ -331,6 +331,7 @@ namespace dbaui
                 aFileDlg.AddFilter(sFilterName,sExt);
                 aFileDlg.SetCurrentFilter(sFilterName);
                 askForFileName(aFileDlg);
+                break;
             }
             default:
                 break;
@@ -355,6 +356,7 @@ namespace dbaui
                 aFileDlg.AddFilter(sFilterName,sExt);
                 aFileDlg.SetCurrentFilter(sFilterName);
                 askForFileName(aFileDlg);
+                break;
             }
             default:
                 break;

dbaccess/source/ui/tabledesign/TableController.cxx

@@ -562,6 +562,7 @@ sal_Bool SAL_CALL OTableController::suspend(sal_Bool /*_bSuspend*/) throw( Runti
                     break;
                 case RET_CANCEL:
                     bCheck = false;
+                    break;
                 default:
                     break;
             }
@@ -589,6 +590,7 @@ sal_Bool SAL_CALL OTableController::suspend(sal_Bool /*_bSuspend*/) throw( Runti
                     break;
                 case RET_CANCEL:
                     bCheck = false;
+                    break;
                 default:
                     break;
             }

editeng/source/accessibility/AccessibleEditableTextPara.cxx

@@ -964,6 +964,7 @@ namespace accessibility
         case text::textfield::Type::EXTENDED_FILE:
         case text::textfield::Type::DOCINFO_TITLE:
             strFldType = "file name";
+            break;
         default:
             break;
         }

filter/source/graphicfilter/icgm/actimpr.cxx

@@ -718,6 +718,7 @@ void CGMImpressOutAct::DrawText( awt::Point& rTextPos, awt::Size& rTextSize, cha
             case TAV_BOTTOM :
             case TAV_NORMAL :
                 aTextPos.Y -= static_cast<sal_Int32>( mpCGM->pElement->nCharacterHeight * 1.5 );
+                break;
             case TAV_TOP :
                 break;
             case TAV_CAP:

filter/source/graphicfilter/ieps/ieps.cxx

@@ -632,6 +632,7 @@ ipsGraphicImport( SvStream & rStream, Graphic & rGraphic, FilterConfigItem* )
                                                 case 0x0a :
                                                     if ( --nScanLines < 0 )
                                                         bIsValid = false;
+                                                    break;
                                                 case 0x09 :
                                                 case 0x0d :
                                                 case 0x20 :

filter/source/graphicfilter/ipsd/ipsd.cxx

@@ -209,6 +209,7 @@ bool PSDReader::ImplReadHeader()
     {
         case 2 :
             mbTransparent = true;
+            break;
         case 1 :
             break;
         case 4 :

filter/source/msfilter/msdffimp.cxx

@@ -2486,6 +2486,7 @@ void DffPropertyReader::ApplyCustomShapeGeometryAttributes( SvStream& rIn, SfxIt
                 case mso_sptTextCircleCurve :
                 case mso_sptTextButtonCurve :
                     bTextPathFitShape = false;
+                    break;
                 default : break;
             }
         }
@@ -5133,6 +5134,7 @@ SdrObject* SvxMSDffManager::ProcessObj(SvStream& rSt,
                     case mso_txflHorzA:
                         bVerticalText = true;
                         nTextRotationAngle = 9000;
+                    break;
                     case mso_txflHorzN:
                     default :
                         break;

filter/source/msfilter/svdfppt.cxx

@@ -3258,6 +3258,7 @@ PPTExtParaProv::PPTExtParaProv( SdrPowerPointImport& rMan, SvStream& rSt, const
 #ifdef DBG_UTIL
                 default :
                     OSL_FAIL( "PPTExParaProv::PPTExParaProv - unknown atom reading ppt2000 num rules (SJ)" );
+                break;
                 case PPT_PST_MasterText :   // first seen in: ms-tt02.ppt
                 case PPT_PST_SrKinsoku :
                 case PPT_PST_TextDefaults9Atom :
@@ -3312,6 +3313,7 @@ PPTExtParaProv::PPTExtParaProv( SdrPowerPointImport& rMan, SvStream& rSt, const
                 break;
                 default :
                     OSL_FAIL( "PPTExParaProv::PPTExParaProv - unknown atom, assuming PPT_PST_ExtendedParagraphMasterAtom (SJ)" );
+                break;
                 case PPT_PST_HashCodeAtom :
                 case PPT_PST_BuildList :
                 case PPT_PST_SlideFlags10Atom :
@@ -6555,6 +6557,7 @@ PPTTextObj::PPTTextObj( SvStream& rIn, SdrPowerPointImport& rSdrPowerPointImport
                         // fall-through
                     case PPT_MASTERPAGE :
                         nInstance++;
+                        break;
                     case PPT_SLIDEPAGE :
                     break;
                     default :

filter/source/msfilter/util.cxx

@@ -549,6 +549,7 @@ EquationResult Read_SubF_Combined(WW8ReadFieldParams& rReadParam)
                     }
                 }
             }
+            break;
         }
     default:
         break;

filter/source/svg/svgreader.cxx

@@ -1605,6 +1605,7 @@ struct ShapeWritingVisitor
                             break;
                         case XML_R:
                             r = convLength(sAttributeValue,maCurrState,'r');
+                            break;
                         default:
                             // skip
                             break;
@@ -1643,6 +1644,7 @@ struct ShapeWritingVisitor
                             break;
                         case XML_RY:
                             ry = convLength(sAttributeValue,maCurrState,'v');
+                            break;
                         default:
                             // skip
                             break;

forms/source/component/ListBox.cxx

@@ -1316,6 +1316,7 @@ namespace frm
                 default:
                     break;
                 }
+                break;
             }
             default:
                 break;

hwpfilter/source/formula.cxx

@@ -178,9 +178,8 @@ void Formula::makeExpr(Node *res)
              break;
          case ID_BLOCK:
              makeBlock(tmp);
-             //fall-through
+             break;
          case ID_BEGIN:
-             //fall-through
          case ID_END:
              break;
     }

i18nlangtag/source/isolang/mslangid.cxx

@@ -263,6 +263,7 @@ bool MsLangId::isTraditionalChinese( LanguageType nLang )
         case LANGUAGE_CHINESE_HONGKONG:
         case LANGUAGE_CHINESE_MACAU:
             bRet = true;
+            break;
         default:
             break;
     }

oox/source/drawingml/diagram/diagramlayoutatoms.cxx

@@ -354,6 +354,7 @@ void AlgAtom::layoutShape( const ShapePtr& rShape,
             }
 
             rShape->setSize(aTotalSize);
+            break;
         }
 
         default:

oox/source/ole/axcontrol.cxx

@@ -430,6 +430,7 @@ void ControlConverter::convertToAxBorder( PropertySet& rPropSet,
             break;
         case API_BORDER_SUNKEN:
             nSpecialEffect =  AX_SPECIALEFFECT_SUNKEN;
+            break;
         case API_BORDER_NONE:
         default:
             break;

oox/source/ppt/pptgraphicshapecontext.cxx

@@ -123,6 +123,7 @@ ContextHandlerRef PPTGraphicShapeContext::onCreateContext( sal_Int32 aElementTok
                         case XML_sldImg :       // notes/notesmaster
                         case XML_pic :          // slide/layout
                             nFirstPlaceholder = nSubType;
+                            break;
                         default:
                             break;
                     }

oox/source/ppt/pptshapecontext.cxx

@@ -118,6 +118,7 @@ ContextHandlerRef PPTShapeContext::onCreateContext( sal_Int32 aElementToken, con
                               case XML_sldImg :     // notes/notesmaster
                               case XML_pic :            // slide/layout
                                   nFirstPlaceholder = nSubType;
+                                  break;
                               default:
                                   break;
                         }

reportdesign/source/filter/xml/xmlHelper.cxx

@@ -91,8 +91,9 @@ const XMLPropertyHandler* OPropertyHandlerFactory::GetPropertyHandler(sal_Int32
             break;
         case (XML_SD_TYPES_START+34):
             pHandler = new xmloff::ImageScaleModeHandler();
+            break;
         default:
-            ;
+            break;
     }
 
     if ( !pHandler )

reportdesign/source/ui/inspection/GeometryHandler.cxx

@@ -663,6 +663,7 @@ void SAL_CALL GeometryHandler::setPropertyValue(const OUString & PropertyName, c
                 Value >>= sValue;
                 aNewValue <<= impl_ConvertUIToMimeType_nothrow(sValue);
             }
+            break;
         default:
             break;
     }

sc/source/core/data/column3.cxx

@@ -2329,6 +2329,7 @@ public:
                 break;
                 case CELLTYPE_STRING:
                     rColumn.SetRawString(aBlockPos, r.mnRow, *r.maValue.mpString, false);
+                break;
                 default:
                     ;
             }

sc/source/core/data/documen4.cxx

@@ -461,8 +461,9 @@ bool setCacheTableReferenced(formula::FormulaToken& rToken, ScExternalRefManager
              * have to be marked as well, if so. Mechanism would be
              * different. */
             OSL_FAIL("ScDocument::MarkUsedExternalReferences: implement the svExternalName case!");
+            break;
         default:
-            ;
+            break;
     }
     return false;
 }

sc/source/core/data/dpoutputgeometry.cxx

@@ -179,6 +179,7 @@ void ScDPOutputGeometry::adjustFieldsForDataLayout(sal_uInt32& rColumnFields, sa
             case Row:
                 if (rRowFields > 0)
                     rRowFields -= 1;
+            break;
             default:
                 ;
         }

sc/source/core/tool/scmatrix.cxx

@@ -684,6 +684,7 @@ ScMatrixValue ScMatrixImpl::Get(SCSIZE nC, SCSIZE nR) const
                         assert(false);
                 }
                 aVal.fVal = 0.0;
+            break;
             default:
                 ;
         }
@@ -1554,6 +1555,7 @@ public:
                 for (size_t i = 0; i < node.size; ++i)
                     compare();
             }
+            break;
             default:
                 ;
         }
@@ -1792,6 +1794,7 @@ public:
                     *miPos = op(*miPos, 0.0);
                 }
             }
+            break;
             default:
                 ;
         }

sc/source/core/tool/token.cxx

@@ -1564,6 +1564,7 @@ void ScTokenArray::CheckToken( const FormulaToken& r )
             case svUnknown:
                 // We don't support vectorization on these.
                 meVectorState = FormulaVectorDisabled;
+            break;
             default:
                 ;
         }

sc/source/filter/excel/xeextlst.cxx

@@ -276,6 +276,7 @@ XclExpExtCfRule::XclExpExtCfRule( const XclExpRoot& rRoot, const ScFormatEntry&
             mxEntry.reset(new XclExpExtIconSet(*this, rIconSet, rPos));
             pType = "iconSet";
         }
+        break;
         default:
         break;
     }

sc/source/filter/excel/xeformula.cxx

@@ -2143,6 +2143,7 @@ void XclExpFmlaCompImpl::ProcessExternalName( const XclExpScToken& rTokData )
                                 mxData->mpLinkMgr->StoreCellRange(
                                     nFileId, pScToken->GetString().getString(), aRefData.toAbs(*mxData->mpScBasePos));
                             }
+                            break;
                             default:
                                 ;   // nothing, avoid compiler warning
                         }

sc/source/ui/sidebar/NumberFormatPropertyPanel.cxx

@@ -286,8 +286,9 @@ void NumberFormatPropertyPanel::NotifyItemUpdate(
                 mpEdDecimals->SetValue(nPrecision);
             mpEdLeadZeroes->SetValue(nLeadZeroes);
         }
+        break;
     default:
-        ;
+        break;
     }
 }
 

sc/source/ui/view/output2.cxx

@@ -3519,6 +3519,7 @@ void ScOutputData::DrawEditBottomTop(DrawEditParam& rParam)
             case SVX_VER_JUSTIFY_TOP:
                 // align to top
                 aLogicStart.Y() -= nGap;
+            break;
             default:
                 ;
         }

sd/source/filter/eppt/eppt.cxx

@@ -201,6 +201,7 @@ void PPTWriter::ImplWriteSlide( sal_uInt32 nPageNum, sal_uInt32 nMasterNum, sal_
                 // fall-through
             case 2 :        // semi-automatic
                 mnDiaMode++;
+                break;
             default :
             case 0 :        // manual
             break;

sd/source/ui/sidebar/LayoutMenu.cxx

@@ -400,6 +400,7 @@ void LayoutMenu::AssignLayoutToSelectedSlides (AutoLayout aLayout)
                 if (pDrawViewShell != nullptr)
                     if (pDrawViewShell->GetEditMode() == EM_MASTERPAGE)
                         bMasterPageMode = true;
+                break;
             }
             default:
                 break;

sd/source/ui/sidebar/MasterPageContainerFiller.cxx

@@ -90,6 +90,7 @@ void MasterPageContainerFiller::RunNextStep()
                 mrContainerAdapter.FillingDone();
                 mpScannerTask.reset();
             }
+            break;
         default:
             break;
     }

sd/source/ui/sidebar/MasterPagesSelector.cxx

@@ -446,6 +446,7 @@ void MasterPagesSelector::NotifyContainerChangeEvent (const MasterPageContainerC
         {
             int nIndex (GetIndexForToken(rEvent.maChildToken));
             SetItem(nIndex, MasterPageContainer::NIL_TOKEN);
+            break;
         }
 
         default:

sd/source/ui/table/tablefunction.cxx

@@ -243,6 +243,7 @@ void DrawViewShell::FuTable(SfxRequest& rReq)
 
         Cancel();
         rReq.Done ();
+        break;
     }
     default:
         break;

sd/source/ui/view/drviews2.cxx

@@ -3088,9 +3088,10 @@ void DrawViewShell::ExecChar( SfxRequest &rReq )
                 FuText::ChangeFontSize( nSId == SID_GROW_FONT_SIZE, nullptr, pFontList, mpView );
                 GetViewFrame()->GetBindings().Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
             }
+            break;
         }
     default:
-        ;
+        break;
     }
 
     mpDrawView->SetAttributes(aNewAttr);

sd/source/ui/view/drviews3.cxx

@@ -473,6 +473,7 @@ void  DrawViewShell::ExecCtrl(SfxRequest& rReq)
             UpdatePreview( mpActualPage );
             rReq.Done();
         }
+        break;
 
         default:
         break;

sd/source/ui/view/sdview3.cxx

@@ -229,6 +229,7 @@ bool View::InsertMetaFile( TransferableDataHelper& rDataHelper, const Point& rPo
                             break;
                         default: break;
                     }
+                    break;
                 default: break;
             }
 

sdext/source/presenter/PresenterController.cxx

@@ -1038,6 +1038,7 @@ void PresenterController::HandleNumericKeyPress (
                     // Ignore unsupported key.
                     break;
             }
+            break;
 
         default:
             // Ignore unsupported modifiers.

sfx2/source/doc/iframe.cxx

@@ -379,6 +379,7 @@ uno::Any SAL_CALL IFrameObject::getPropertyValue(const OUString& aPropertyName)
     {
         aAny <<= (sal_Int32 ) maFrmDescr.GetMargin().Height();
     }
+    break;
     default: ;
     }
     return aAny;

stoc/source/typeconv/convert.cxx

@@ -120,6 +120,7 @@ static bool getNumericValue( double & rfVal, const OUString & rStr )
                     bNeg = true;
                 else if (trim[0] != '+')
                     return false;
+                break;
             case 1: // 0x...
                 break;
             default:
@@ -200,6 +201,7 @@ static bool getHyperValue( sal_Int64 & rnVal, const OUString & rStr )
                     bNeg = true;
                 else if (trim[0] != '+')
                     return false;
+                break;
             case 1: // 0x...
                 break;
             default:
@@ -728,9 +730,8 @@ Any TypeConverter_Impl::convertToSimpleType( const Any& rVal, TypeClass aDestina
         switch (aSourceClass)
         {
         default:
-        {
             aRet <<= (toDouble( rVal ) != 0.0);
-        }
+            break;
         case TypeClass_ENUM:  // exclude enums
             break;
 

svx/source/customshapes/EnhancedCustomShapeGeometry.cxx

@@ -6223,6 +6223,7 @@ sal_Int16 GetCustomShapeConnectionTypeDefault( MSO_SPT eSpType )
             case mso_sptVerticalScroll :
             case mso_sptHorizontalScroll :
                 nGluePointType = css::drawing::EnhancedCustomShapeGluePointType::RECT;
+                break;
             default: break;
         }
     }

svx/source/dialog/imapwnd.cxx

@@ -753,6 +753,7 @@ IMPL_LINK_TYPED( IMapWindow, MenuSelectHdl, Menu*, pMenu, bool )
 
         case MN_DELETE1:
             pView->DeleteMarked();
+        break;
 
         default :
         break;

sw/source/core/layout/flowfrm.cxx

@@ -194,6 +194,7 @@ bool SwFlowFrame::IsKeep( const SwAttrSet& rAttrs, bool bCheckIfLastRowShouldKee
             case SVX_BREAK_PAGE_BOTH:
             {
                 bKeep = false;
+                break;
             }
             default: break;
         }
@@ -247,6 +248,7 @@ bool SwFlowFrame::IsKeep( const SwAttrSet& rAttrs, bool bCheckIfLastRowShouldKee
                         case SVX_BREAK_PAGE_BEFORE:
                         case SVX_BREAK_PAGE_BOTH:
                             bKeep = false;
+                            break;
                         default: break;
                     }
                 }

sw/source/core/tox/tox.cxx

@@ -635,6 +635,7 @@ OUString SwFormToken::GetString() const
             {
                  sData = OUString::number( nAuthorityField ) + sData;
             }
+            break;
         default:
             break;
     }

sw/source/filter/html/htmlsect.cxx

@@ -820,8 +820,9 @@ void SwHTMLParser::MovePageDescAttrs( SwNode *pSrcNd,
                 if( bFormatBreak )
                     pDestContentNd->SetAttr( *pItem );
                 pSrcContentNd->ResetAttr( RES_BREAK );
+                break;
             default:
-                ;
+                break;
             }
         }
     }

sw/source/filter/html/htmltab.cxx

@@ -3726,8 +3726,9 @@ void SwHTMLParser::BuildTableCell( HTMLTable *pCurTable, bool bReadOptions,
                         case SVX_BREAK_PAGE_BOTH:
                             pFrameFormat->SetFormatAttr( *pItem2 );
                             pOldTextNd->ResetAttr( RES_BREAK );
+                            break;
                         default:
-                            ;
+                            break;
                         }
                     }
                 }

sw/source/filter/html/svxcss1.cxx

@@ -1264,9 +1264,10 @@ static void ParseCSS1_font_variant( const CSS1Expression *pExpr,
                 rItemSet.Put( SvxCaseMapItem( (SvxCaseMap)nCaseMap,
                                                 aItemIds.nCaseMap ) );
             }
+            break;
         }
     default:
-        ;
+        break;
     }
 }
 
@@ -1290,9 +1291,10 @@ static void ParseCSS1_text_transform( const CSS1Expression *pExpr,
                 rItemSet.Put( SvxCaseMapItem( (SvxCaseMap)nCaseMap,
                                                 aItemIds.nCaseMap ) );
             }
+            break;
         }
     default:
-        ;
+        break;
     }
 }
 

sw/source/filter/ww8/docxattributeoutput.cxx

@@ -2553,6 +2553,7 @@ void DocxAttributeOutput::StartRedline( const SwRedlineData * pRedlineData )
 
         case nsRedlineType_t::REDLINE_FORMAT:
             OSL_TRACE( "TODO DocxAttributeOutput::StartRedline()" );
+            break;
         default:
             break;
     }

sw/source/filter/ww8/ww8par.cxx

@@ -786,6 +786,7 @@ SdrObject* SwMSDffManager::ProcessObj(SvStream& rSt,
                     case mso_txflHorzA:
                         bVerticalText = true;
                         nTextRotationAngle = 9000;
+                    break;
                     case mso_txflHorzN:
                     default :
                         break;

sw/source/filter/ww8/ww8scan.cxx

@@ -1304,6 +1304,7 @@ short WW8_BRCVer9::DetermineBorderProperties(short *pSpace) const
         case 5:
         case 22:
             OSL_FAIL("Can't create these from the menus, please report");
+            break;
         default:
         case 23:    //Only 3pt in the menus, but honours the size setting.
             break;

sw/source/ui/config/optload.cxx

@@ -99,6 +99,7 @@ SwLoadOptPage::SwLoadOptPage(vcl::Window* pParent, const SfxItemSet& rSet)
                 // use only these metrics
                 sal_Int32 nPos = m_pMetricLB->InsertEntry( sMetric );
                 m_pMetricLB->SetEntryData( nPos, reinterpret_cast<void*>((sal_IntPtr)eFUnit) );
+                break;
             }
             default:; //prevent warning
         }

sw/source/ui/config/optpage.cxx

@@ -155,6 +155,7 @@ SwContentOptPage::SwContentOptPage( vcl::Window* pParent,
                    sal_Int32 nPos = m_pVMetric->InsertEntry( sMetric );
                    m_pVMetric->SetEntryData( nPos, reinterpret_cast<void*>((sal_IntPtr)eFUnit) );
                 }
+                break;
             }
             default:;//prevent warning
         }

sw/source/uibase/app/docstyle.cxx

@@ -578,7 +578,10 @@ void SwDocStyleSheet::SetHidden( bool bValue )
                     bChg = true;
                 }
             }
-        default:;
+            break;
+
+        default:
+            break;
     }
 
     if( bChg )
@@ -625,7 +628,9 @@ bool SwDocStyleSheet::IsHidden( ) const
                 SwNumRule* pRule = rDoc.FindNumRulePtr( aName );
                 bRet = pRule && pRule->IsHidden( );
             }
-        default:;
+            break;
+        default:
+            break;
     }
 
     return bRet;
@@ -717,6 +722,7 @@ bool  SwDocStyleSheet::HasParentSupport() const
         case SfxStyleFamily::Char :
         case SfxStyleFamily::Para :
         case SfxStyleFamily::Frame: bRet = true;
+            break;
         default:; //prevent warning
     }
     return bRet;
@@ -730,6 +736,7 @@ bool  SwDocStyleSheet::HasClearParentSupport() const
         case SfxStyleFamily::Para :
         case SfxStyleFamily::Char :
         case SfxStyleFamily::Frame: bRet = true;
+            break;
         default:; //prevent warning
     }
     return bRet;

sw/source/uibase/shells/tabsh.cxx

@@ -1009,6 +1009,7 @@ void SwTableShell::Execute(SfxRequest &rReq)
                     case HEADLINE_BOXATTRCOPY:
                     case HEADLINE_BOXATRCOLLCOPY:
                         rSh.SplitTable(pType->GetValue()) ;
+                        break;
                     default: ;//wrong parameter, do nothing
                 }
             }

sw/source/uibase/uno/unotxvw.cxx

@@ -1436,6 +1436,7 @@ OUString SwXTextViewCursor::getString()
                 SwWrtShell& rSh = m_pView->GetWrtShell();
                 SwPaM* pShellCursor = rSh.GetCursor();
                 SwUnoCursorHelper::GetTextFromPam(*pShellCursor, uRet);
+                break;
             }
             default:;//prevent warning
         }
@@ -1467,6 +1468,7 @@ void SwXTextViewCursor::setString(const OUString& aString)
                 SwWrtShell& rSh = m_pView->GetWrtShell();
                 SwCursor* pShellCursor = rSh.GetSwCursor();
                 SwUnoCursorHelper::SetString(*pShellCursor, aString);
+                break;
             }
             default:;//prevent warning
         }

toolkit/source/awt/vclxwindow.cxx

@@ -1637,7 +1637,9 @@ void VCLXWindow::setProperty( const OUString& PropertyName, const css::uno::Any&
                         case WINDOW_GROUPBOX:
                         case WINDOW_FIXEDLINE:
                             pWindow->SetPaintTransparent( false );
-                        default: ;
+                            break;
+                        default:
+                            break;
                     }
                     pWindow->Invalidate();  // Invalidate if control does not respond to it
                 }

vcl/source/filter/wmf/winmtf.cxx

@@ -1815,6 +1815,8 @@ void WinMtfOutput::ResolveBitmapActions( BSaveStructList_impl& rSaveList )
                             SetRasterOp( R2_NOT );
                             DrawRect( aRect, false );
                         }
+                        break;
+
                         case 0xa :  // no operation
                         break;
                     }

vcl/source/window/window.cxx

@@ -983,6 +983,7 @@ void Window::ImplInit( vcl::Window* pParent, WinBits nStyle, SystemParentData* p
             case WINDOW_ERRORBOX:
             case WINDOW_QUERYBOX:
                 nFrameStyle |= SalFrameStyleFlags::DIALOG;
+                break;
             default:
                 break;
         }

vcl/unx/kde4/KDESalGraphics.cxx

@@ -903,6 +903,7 @@ bool KDESalGraphics::getNativeControlRegion( ControlType type, ControlPart part,
                 contentRect = boundingRect = rect;
                 retVal = true;
             }
+            break;
         }
         default:
             break;