https://bugs.documentfoundation.org/show_bug.cgi?id=148063
Stephan Bergmann <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Assignee|[email protected] |[email protected] |desktop.org | Ever confirmed|0 |1 --- Comment #1 from Stephan Bergmann <[email protected]> --- > Thread 1 "soffice.bin" received signal SIGSEGV, Segmentation fault. > 0x00007fffc413b2db in stoc_tcv::(anonymous > namespace)::TypeConverter_Impl::convertTo (this=0x3269200, > rVal=uno::Any("[]any": empty uno::Sequence), aDestType=invalid uno::Type) at > stoc/source/typeconv/convert.cxx:537 > 537 reinterpret_cast<typelib_IndirectTypeDescription > *>(aDestTD.get())->pType ); > (gdb) bt > #0 0x00007fffc413b2db in stoc_tcv::(anonymous > namespace)::TypeConverter_Impl::convertTo(com::sun::star::uno::Any const&, > com::sun::star::uno::Type const&) (this=0x3269200, rVal=uno::Any("[]any": > empty uno::Sequence), aDestType=invalid uno::Type) at > stoc/source/typeconv/convert.cxx:537 > #1 0x00007fffc413d144 in non-virtual thunk to stoc_tcv::(anonymous > namespace)::TypeConverter_Impl::convertTo(com::sun::star::uno::Any const&, > com::sun::star::uno::Type const&) () at instdir/program/libstocserviceslo.so > #2 0x00007ffff4fe0264 in convertAny(com::sun::star::uno::Any const&, > com::sun::star::uno::Type const&) (rVal=uno::Any("[]any": empty > uno::Sequence), aDestType=invalid uno::Type) at > basic/source/classes/sbunoobj.cxx:324 > #3 0x00007ffff4fdfe79 in RTL_Impl_CreateUnoValue(SbxArray&) (rPar=...) at > basic/source/classes/sbunoobj.cxx:4157 > #4 0x00007ffff513b1b0 in SbRtl_CreateUnoValue(StarBASIC*, SbxArray&, bool) > (rPar=...) at basic/source/runtime/methods1.cxx:1403 > #5 0x00007ffff50ea80e in SbiStdObject::Notify(SfxBroadcaster&, SfxHint > const&) (this=0x2003400, rBC=..., rHint=...) at > basic/source/runtime/stdobj.cxx:1059 > #6 0x00007ffff3decfae in SfxBroadcaster::Broadcast(SfxHint const&) > (this=0x3329e90, rHint=...) at svl/source/notify/SfxBroadcaster.cxx:39 > #7 0x00007ffff518e772 in SbxVariable::Broadcast(SfxHintId) (this=0x31e8f60, > nHintId=SfxHintId::BasicDataWanted) at basic/source/sbx/sbxvar.cxx:151 > #8 0x00007ffff5186d4f in SbxValue::SbxValue(SbxValue const&) > (this=0x31ff450, vtt=0x7ffff51ae718 <VTT for SbxMethod+16>, r=...) at > basic/source/sbx/sbxvalue.cxx:66 > #9 0x00007ffff518d291 in SbxVariable::SbxVariable(SbxVariable const&) > (this=0x31ff450, vtt=0x7ffff51ae710 <VTT for SbxMethod+8>, r=...) at > basic/source/sbx/sbxvar.cxx:45 > #10 0x00007ffff517d44a in SbxMethod::SbxMethod(SbxMethod const&) > (this=0x31ff450, r=...) at basic/source/sbx/sbxobj.cxx:838 > #11 0x00007ffff510386b in SbiRuntime::FindElement(SbxObject*, unsigned int, > unsigned int, ErrCode, bool, bool) (this=0x2d6f400, pObj=0x2003400, > nOp1=32773, nOp2=9, nNotFound=..., bLocal=false, bStatic=false) at > basic/source/runtime/runtime.cxx:3709 > #12 0x00007ffff50f5a91 in SbiRuntime::StepRTL(unsigned int, unsigned int) > (this=0x2d6f400, nOp1=32773, nOp2=9) at basic/source/runtime/runtime.cxx:4131 > #13 0x00007ffff50faef8 in SbiRuntime::Step() (this=0x2d6f400) at > basic/source/runtime/runtime.cxx:830 [...] In frame #3 with aTypeName = "[]", > // Check the type > const Reference< XHierarchicalNameAccess >& xTypeAccess = > getTypeProvider_Impl(); > Any aRet; > try > { > aRet = xTypeAccess->getByHierarchicalName( aTypeName ); > } > catch( const NoSuchElementException& e1 ) > { > StarBASIC::Error( ERRCODE_BASIC_EXCEPTION, > implGetExceptionMsg( e1, > u"com.sun.star.container.NoSuchElementException" ) ); > return; > } doesn't hit the catch block because SequenceTypeDescription in cppuhelper/source/typemanager.cxx resolves a sequence type notation's "[]..." component part "..." only lazily. The best place to detect such a bad sequence type notation is probably the implementation of css.script.XTypeConverter::convertTo (frame #0), for which I'll provide a fix. -- You are receiving this mail because: You are the assignee for the bug.
