From 65f5521b69d0cfd5e011e73412b6c69ffcf0a897 Mon Sep 17 00:00:00 2001
From: Steve Block <steveblock@google.com>
Date: Thu, 12 Apr 2012 12:30:45 +0100
Subject: Cherry-pick WebKit change r94215 to fix a LayoutTest crash

fast/gradients/css3-radial-gradient-crash.html

See http://trac.webkit.org/changeset/94215

Bug: 6328935
Change-Id: I4414885e54a60aa05346c002c40835334685b1cb
---
 Source/WebCore/css/CSSParser.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Source/WebCore/css')

diff --git a/Source/WebCore/css/CSSParser.cpp b/Source/WebCore/css/CSSParser.cpp
index b78a6d0..06e895d 100644
--- a/Source/WebCore/css/CSSParser.cpp
+++ b/Source/WebCore/css/CSSParser.cpp
@@ -5383,6 +5383,8 @@ bool CSSParser::parseRadialGradient(RefPtr<CSSValue>& gradient, CSSGradientRepea
     // parseFillPosition advances the args next pointer.
     parseFillPosition(args, centerX, centerY);
     a = args->current();
+    if (!a)
+        return false;
     
     if (centerX || centerY) {
         // Comma
-- 
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