Changeset 149733 in webkit

Timestamp:

May 8, 2013 6:00:59 AM (11 years ago)

Author:

allan.jensen@digia.com

Message:

Crash when loading link to audio file
​https://bugs.webkit.org/show_bug.cgi?id=115794

Reviewed by Jocelyn Turcotte.

Do not access a null pointer frame.

• loader/appcache/ApplicationCacheHost.cpp:

(WebCore::ApplicationCacheHost::isApplicationCacheEnabled):

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• loader/appcache/ApplicationCacheHost.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2013-05-08  Allan Sandfeld Jensen  <allan.jensen@digia.com>
+
+        Crash when loading link to audio file
+        https://bugs.webkit.org/show_bug.cgi?id=115794
+
+        Reviewed by Jocelyn Turcotte.
+
+        Do not access a null pointer frame.
+
+        * loader/appcache/ApplicationCacheHost.cpp:
+        (WebCore::ApplicationCacheHost::isApplicationCacheEnabled):
+
 2013-05-08  Christophe Dumez  <ch.dumez@sisa.samsung.com>
 

trunk/Source/WebCore/loader/appcache/ApplicationCacheHost.cpp

@@ -472 +472 @@
 bool ApplicationCacheHost::isApplicationCacheEnabled()
 {
-    return m_documentLoader->frame()->settings()
+    return m_documentLoader->frame() && m_documentLoader->frame()->settings()
            && m_documentLoader->frame()->settings()->offlineWebApplicationCacheEnabled();
 }