Title: [88568] trunk/Source/WebCore
Revision
88568
Author
[email protected]
Date
2011-06-10 14:34:20 -0700 (Fri, 10 Jun 2011)

Log Message

Common crash in ApplicationCacheHost::isApplicationCacheEnabled
<rdar://problem/9328684>

Reviewed by Beth Dakin.

* loader/appcache/ApplicationCacheHost.cpp:
(WebCore::ApplicationCacheHost::isApplicationCacheEnabled):
Speculative fix for a null frame on ApplicationCacheHost's DocumentLoader.

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (88567 => 88568)


--- trunk/Source/WebCore/ChangeLog	2011-06-10 21:25:17 UTC (rev 88567)
+++ trunk/Source/WebCore/ChangeLog	2011-06-10 21:34:20 UTC (rev 88568)
@@ -1,3 +1,14 @@
+2011-06-10  Sam Weinig  <[email protected]>
+
+        Reviewed by Beth Dakin.
+
+        Common crash in ApplicationCacheHost::isApplicationCacheEnabled
+        <rdar://problem/9328684>
+
+        * loader/appcache/ApplicationCacheHost.cpp:
+        (WebCore::ApplicationCacheHost::isApplicationCacheEnabled):
+        Speculative fix for a null frame on ApplicationCacheHost's DocumentLoader.
+
 2011-06-10  Adam Barth  <[email protected]>
 
         Reviewed by Eric Seidel.

Modified: trunk/Source/WebCore/loader/appcache/ApplicationCacheHost.cpp (88567 => 88568)


--- trunk/Source/WebCore/loader/appcache/ApplicationCacheHost.cpp	2011-06-10 21:25:17 UTC (rev 88567)
+++ trunk/Source/WebCore/loader/appcache/ApplicationCacheHost.cpp	2011-06-10 21:34:20 UTC (rev 88568)
@@ -459,7 +459,7 @@
 
 bool ApplicationCacheHost::isApplicationCacheEnabled()
 {
-    return m_documentLoader->frame()->settings()
+    return m_documentLoader->frame() && m_documentLoader->frame()->settings()
            && m_documentLoader->frame()->settings()->offlineWebApplicationCacheEnabled();
 }
 
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