RESOLVED FIXED 173123
Crash under -[WKWebView _updateVisibleContentRects] 
https://bugs.webkit.org/show_bug.cgi?id=173123
Summary Crash under -[WKWebView _updateVisibleContentRects]
Simon Fraser (smfr)
Reported 2017-06-08 17:10:02 PDT
Crash under -[WKWebView _updateVisibleContentRects]
Attachments
Patch (2.41 KB, patch)
2017-06-08 17:11 PDT, Simon Fraser (smfr) 		thorton: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2017-06-08 17:11:14 PDT
Created attachment 312362 [details] Patch
Simon Fraser (smfr)
Comment 2 2017-06-08 17:11:34 PDT
rdar://problem/32650112
Tim Horton
Comment 3 2017-06-08 17:15:53 PDT
Comment on attachment 312362 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=312362&action=review > Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm:319 > +- (BOOL)_isValid Maybe adopt this in _webProcessIdentifier and _killWebProcess? This is definitely better than those, which don't do the nil check.
Simon Fraser (smfr)
Comment 4 2017-06-08 17:47:03 PDT
https://trac.webkit.org/r217956
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