abi#4817 attempt to access an element in an empty container

Change-Id: Ic51ef8b3db182dd34195c9bb808170d20953d406
2013-06-11 16:14:50 +02:00
parent e75a8b8eff
commit a4fee33b23
2 changed files with 7 additions and 1 deletions
--- a/writerfilter/qa/cppunittests/rtftok/data/pass/abi4817.rtf
+++ b/writerfilter/qa/cppunittests/rtftok/data/pass/abi4817.rtf
@@ -0,0 +1,6 @@
+{\rtf1
+\super
+{
+\par 
+\par }
+}
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -4591,7 +4591,7 @@ int RTFDocumentImpl::popState()

    if (aState.pCurrentBuffer == &m_aSuperBuffer)
    {
-        OSL_ASSERT(m_aStates.top().pCurrentBuffer == 0);
+        OSL_ASSERT(!m_aStates.empty() && m_aStates.top().pCurrentBuffer == 0);

        if (!m_bHasFootnote)
            replayBuffer(m_aSuperBuffer);