Title: [137674] trunk/Source/WebCore
Revision
137674
Author
[email protected]
Date
2012-12-13 15:52:35 -0800 (Thu, 13 Dec 2012)

Log Message

Add a missing nullity check in RenderObject::containingBlock
https://bugs.webkit.org/show_bug.cgi?id=104961

Reviewed by Adrienne Walker.

Adds a missing nullity check in an assert.

No new tests, no change in functionality.

* rendering/RenderObject.cpp:
(WebCore::RenderObject::containingBlock):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (137673 => 137674)


--- trunk/Source/WebCore/ChangeLog	2012-12-13 23:49:06 UTC (rev 137673)
+++ trunk/Source/WebCore/ChangeLog	2012-12-13 23:52:35 UTC (rev 137674)
@@ -1,3 +1,17 @@
+2012-12-13  Ian Vollick  <[email protected]>
+
+        Add a missing nullity check in RenderObject::containingBlock
+        https://bugs.webkit.org/show_bug.cgi?id=104961
+
+        Reviewed by Adrienne Walker.
+
+        Adds a missing nullity check in an assert.
+
+        No new tests, no change in functionality.
+
+        * rendering/RenderObject.cpp:
+        (WebCore::RenderObject::containingBlock):
+
 2012-12-13  Tab Atkins  <[email protected]>
 
         Switch the gradient drawing code to use bearing angles

Modified: trunk/Source/WebCore/rendering/RenderObject.cpp (137673 => 137674)


--- trunk/Source/WebCore/rendering/RenderObject.cpp	2012-12-13 23:49:06 UTC (rev 137673)
+++ trunk/Source/WebCore/rendering/RenderObject.cpp	2012-12-13 23:52:35 UTC (rev 137674)
@@ -768,7 +768,7 @@
 #endif
             o = o->parent();
         }
-        ASSERT(!o->isAnonymousBlock());
+        ASSERT(!o || !o->isAnonymousBlock());
     } else if (!isText() && m_style->position() == AbsolutePosition) {
         while (o) {
             // For relpositioned inlines, we return the nearest non-anonymous enclosing block. We don't try
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