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authorBen Murdoch <benm@google.com>2010-10-21 16:26:08 +0100
committerBen Murdoch <benm@google.com>2010-10-21 16:26:41 +0100
commit8da84207b2b14801ccc039279df2a859a4a52847 (patch)
tree3cbc5ab6134db8710fe424756ce9cf1f6432aa0d /WebCore/rendering/RenderBlock.cpp
parenta7b8ec708c2566cc6e69c0b464e416c018227b02 (diff)
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Cherry-pick WebKit security fix (webkit.org r68485) Do not merge
See http://trac.webkit.org/changeset/68485 Change-Id: I714d385759a6e30d315cd2ace4aa87a2d7b28e92
Diffstat (limited to 'WebCore/rendering/RenderBlock.cpp')
-rw-r--r--WebCore/rendering/RenderBlock.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/WebCore/rendering/RenderBlock.cpp b/WebCore/rendering/RenderBlock.cpp
index f061953..b720488 100644
--- a/WebCore/rendering/RenderBlock.cpp
+++ b/WebCore/rendering/RenderBlock.cpp
@@ -1005,7 +1005,8 @@ bool RenderBlock::handleRunInChild(RenderBox* child)
if (runInNode)
runInNode->setRenderer(inlineRunIn);
- // Destroy the block run-in.
+ // Destroy the block run-in, which includes deleting its line box tree.
+ blockRunIn->deleteLineBoxTree();
blockRunIn->destroy();
// The block acts like an inline, so just null out its