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oox: fix crash in lcl_GetGluePointId

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See https://crashreport.libreoffice.org/stats/signature/static%20long%20oox::drawingml::lcl_GetGluePointId(const%20class%20com::sun::star::uno::Reference%3Ccom::sun::star::drawing::XShape%3E%20&%20const,%20long)

Regression from b7c542b508
"tdf#154363 sd: fix line connectors regression of mirrored shapes"

Change-Id: I926d32f5b68582df588c28a800b0ec10e7e3e19f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/154021
Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
This commit is contained in:
Xisco Fauli
2023-07-05 12:10:43 +02:00
parent 79ddca4def
commit 4567008914
1 changed files with 2 additions and 1 deletions
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oox/source/export/shapes.cxx
+2 -1
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@@ -1675,7 +1675,8 @@ static sal_Int32 lcl_GetGluePointId(const Reference<XShape>& xShape, sal_Int32 n
bool bFlipH = false;
bool bFlipV = false;
Reference<XPropertySet> xShapeProps(xShape, UNO_QUERY);
if (xShapeProps->getPropertySetInfo()->hasPropertyByName("CustomShapeGeometry"))
if (xShapeProps.is() && xShapeProps->getPropertySetInfo()
&& xShapeProps->getPropertySetInfo()->hasPropertyByName("CustomShapeGeometry"))
{
Sequence<PropertyValue> aGeometrySeq;
xShapeProps->getPropertyValue("CustomShapeGeometry") >>= aGeometrySeq;