Null check frame in Document::dispatchDisabledAdaptationsDidChangeForMainFrame
Created attachment 405205 [details] Patch
Comment on attachment 405205 [details] Patch r=me
Comment on attachment 405205 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=405205&action=review > Source/WebCore/loader/SubframeLoader.cpp:335 > + document->decrementLoadEventDelayCount(); This line was committed in https://trac.webkit.org/changeset/264878/webkit Committing without it.
http://trac.webkit.org/r264880
<rdar://problem/66087326>