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timothy@apple.com authored
was referencing a nil WebView under validateUserInterfaceItem. The validateUserInterfaceItem methods was being called at a time when the WebHTMLView is being torndown. <rdar://problem/5806229> A crash occurs at CallUIDelegateReturningBoolean() while mousing down on menu bar after Xcode News window is opened Reviewed by Ada Chan. * WebView/WebHTMLView.mm: (-[WebHTMLView validateUserInterfaceItem:]): NULL check the WebView and return NO when it is nil. Adds a comment. * WebView/WebPDFView.mm: (-[WebPDFView validateUserInterfaceItem:]): Ditto. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@33415 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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