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| author | Ben Murdoch <benm@google.com> | 2010-05-11 18:35:50 +0100 |
|---|---|---|
| committer | Ben Murdoch <benm@google.com> | 2010-05-14 10:23:05 +0100 |
| commit | 21939df44de1705786c545cd1bf519d47250322d (patch) | |
| tree | ef56c310f5c0cdc379c2abb2e212308a3281ce20 /WebCore/css/MediaQueryEvaluator.cpp | |
| parent | 4ff1d8891d520763f17675827154340c7c740f90 (diff) | |
| download | external_webkit-21939df44de1705786c545cd1bf519d47250322d.zip external_webkit-21939df44de1705786c545cd1bf519d47250322d.tar.gz external_webkit-21939df44de1705786c545cd1bf519d47250322d.tar.bz2 | |
Merge Webkit at r58956: Initial merge by Git.
Change-Id: I1d9fb60ea2c3f2ddc04c17a871acdb39353be228
Diffstat (limited to 'WebCore/css/MediaQueryEvaluator.cpp')
| -rw-r--r-- | WebCore/css/MediaQueryEvaluator.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/WebCore/css/MediaQueryEvaluator.cpp b/WebCore/css/MediaQueryEvaluator.cpp index ded40b5..20c7bb9 100644 --- a/WebCore/css/MediaQueryEvaluator.cpp +++ b/WebCore/css/MediaQueryEvaluator.cpp @@ -533,6 +533,9 @@ bool MediaQueryEvaluator::eval(const MediaQueryExp* expr) const if (!m_frame || !m_style) return m_expResult; + if (!expr->isValid()) + return false; + if (!gFunctionMap) createFunctionMap(); |