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Change-Id: I336e6ea9b08edaa7e9718f8af9c112b983eeaa58

1 files changed, 1 insertions, 0 deletions

diff --git a/sdext/source/pdfimport/tree/drawtreevisiting.cxx b/sdext/source/pdfimport/tree/drawtreevisiting.cxx
index 9c19aa4cd7bb..0b2fad3aab54 100644
--- a/sdext/source/pdfimport/tree/drawtreevisiting.cxx
+++ b/sdext/source/pdfimport/tree/drawtreevisiting.cxx
@@ -451,6 +451,7 @@ void DrawXmlOptimizer::visit( PolyPolyElement& elem, const std::list< Element* >
         elem.Action |= pNext->Action;
 
         elem.Children.splice( elem.Children.end(), pNext->Children );
+        // workaround older compilers that do not have std::list::erase(const_iterator)
         std::list< Element* > tmp;
         tmp.splice( tmp.begin(), elem.Parent->Children, next_it, next_it);
         delete pNext;