Bugzilla – Attachment 64540 Details for
Bug 47368
Many crashes when accessibility enabled on MacOS X
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[patch]
prototype patch for testing ...
fix-crash-test.diff (text/plain), 784 bytes, created by
Michael Meeks
on 2012-07-23 13:11:09 UTC
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Description:
prototype patch for testing ...
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Creator:
Michael Meeks
Created:
2012-07-23 13:11:09 UTC
Size:
784 bytes
patch
obsolete
>diff --git a/vcl/source/app/vclevent.cxx b/vcl/source/app/vclevent.cxx >index 613a659..5a6fb7c 100644 >--- a/vcl/source/app/vclevent.cxx >+++ b/vcl/source/app/vclevent.cxx >@@ -69,7 +69,13 @@ void VclEventListeners::Call( VclSimpleEvent* pEvent ) const > ImplDelData aDel( pWinEvent->GetWindow() ); > while ( aIter != aCopy.end() && ! aDel.IsDead() ) > { >- (*aIter).Call( pEvent ); >+ Link &rLink = *aIter; >+ if( std::find(m_aListeners.begin(), m_aListeners.end(), rLink) != m_aListeners.end() ) >+ { // listener removed while we're iterating >+ fprintf (stderr, "Bang - we would have died\n"); >+ } else { >+ rLink.Call( pEvent ); >+ } > aIter++; > } > }
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