cid#1401342 silence Uncaught exception

Change-Id: I991b01c97ce4bae87ff7244fc9ef507dde2c3d63
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/188903
Tested-by: Caolán McNamara <caolan.mcnamara@collabora.com>
Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>

fpicker/source/office/iodlg.cxx

@@ -71,6 +71,7 @@
 #include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
 #include "fpinteraction.hxx"
 #include <osl/process.h>
+#include <o3tl/deleter.hxx>
 #include <o3tl/string_view.hxx>
 
 #include <officecfg/Office/Common.hxx>
@@ -450,7 +451,7 @@ SvtFileDialog::SvtFileDialog(weld::Window* pParent, PickerFlags nStyle)
     m_xImpl->m_xEdFileName->grab_focus();
 }
 
-SvtFileDialog::~SvtFileDialog()
+void SvtFileDialog::ImplDestroy()
 {
     if (!m_xImpl->m_aIniKey.isEmpty())
     {
@@ -489,6 +490,11 @@ SvtFileDialog::~SvtFileDialog()
     batch->commit();
 }
 
+SvtFileDialog::~SvtFileDialog()
+{
+    suppress_fun_call_w_exception(ImplDestroy());
+}
+
 IMPL_LINK_NOARG(SvtFileDialog, NewFolderHdl_Impl, weld::Button&, void)
 {
     m_xFileView->EndInplaceEditing();

fpicker/source/office/iodlg.hxx

@@ -147,6 +147,8 @@ private:
     void                        EnableControl(weld::Widget* pControl, bool bEnable);
     virtual bool                PrepareExecute() override;
 
+    void ImplDestroy();
+
 public:
                                 SvtFileDialog( weld::Window* pParent, PickerFlags nBits );
                                 virtual ~SvtFileDialog() override;