Changeset 210760 in webkit
- Timestamp:
- Jan 13, 2017 7:42:32 PM (7 years ago)
- Location:
- trunk/Source/WebCore
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/Source/WebCore/ChangeLog
r210758 r210760 1 2017-01-13 Brent Fulgham <bfulgham@apple.com> 2 3 Potential nullptr dereference in RenderLayer::updateLayerPosition() 4 https://bugs.webkit.org/show_bug.cgi?id=167036 5 <rdar://problem/30023019> 6 7 Reviewed by Dean Jackson. 8 9 A value was being used without nullptr checking, even though it had been checked for null a 10 few lines prior. 11 12 * rendering/RenderLayer.cpp: 13 (WebCore::RenderLayer::updateLayerPosition): Add missing nullptr check. 14 1 15 2017-01-11 Darin Adler <darin@apple.com> 2 16 -
trunk/Source/WebCore/rendering/RenderLayer.cpp
r210758 r210760 1361 1361 ancestor = ancestor->parent(); 1362 1362 } 1363 if ( is<RenderBox>(*ancestor) && is<RenderTableRow>(*ancestor)) {1363 if (ancestor && is<RenderBox>(*ancestor) && is<RenderTableRow>(*ancestor)) { 1364 1364 // Put ourselves into the row coordinate space. 1365 1365 localPoint -= downcast<RenderBox>(*ancestor).topLeftLocationOffset();
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