RESOLVED FIXED 133064
[Mac] Crash during scroll when latched
https://bugs.webkit.org/show_bug.cgi?id=133064
Summary [Mac] Crash during scroll when latched
Brent Fulgham
Reported 2014-05-18 22:38:23 PDT
It's possible to be latched to a DOM element, then attempt a new scroll event where the hit test for the mouse event returns NULL for the target element. When this happens, the NULL element is dereferenced without a NULL check resulting in a crash. This patch corrects this mistake.
Attachments
Patch (1.36 KB, patch)
2014-05-18 22:47 PDT, Brent Fulgham
simon.fraser: review+
Brent Fulgham
Comment 1 2014-05-18 22:39:00 PDT
Brent Fulgham
Comment 2 2014-05-18 22:47:11 PDT
Brent Fulgham
Comment 3 2014-05-18 22:49:32 PDT
Wow, Simon. That was fast!
Brent Fulgham
Comment 4 2014-05-18 22:51:03 PDT
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