Merge 72988 - 2010-11-30 Pavel Feldman <pfeldman@chromium.org>...

WebCore/css/CSSImportRule.cpp

Index: WebCore/css/CSSImportRule.cpp
===================================================================
--- WebCore/css/CSSImportRule.cpp	(revision 73036)
+++ WebCore/css/CSSImportRule.cpp	(working copy)
@@ -142,7 +142,7 @@
         // if the import rule is issued dynamically, the sheet may be
         // removed from the pending sheet count, so let the doc know
         // the sheet being imported is pending.
-        if (parentSheet && parentSheet->loadCompleted() && root == parentSheet)
+        if (parentSheet && parentSheet->loadCompleted() && parentSheet->document())
             parentSheet->document()->addPendingSheet();
         m_loading = true;
         m_cachedSheet->addClient(this);