Null deref in WebFrameLoaderClient::dispatchDidReceiveServerRedirectForProvisionalLoad This is almost certainly related to PSON changes but is difficult to pin down actual causes. I'm going to add some fault logging so we can gather more data on it. <rdar://problem/51535942>
Created attachment 372661 [details] Patch
Created attachment 372806 [details] Patch
Comment on attachment 372806 [details] Patch Clearing flags on attachment: 372806 Committed r246767: <https://trac.webkit.org/changeset/246767>
All reviewed patches have been landed. Closing bug.