[webkit-reviews] review requested: [Bug 219862] Fix rare crashes in Page::lockAllOverlayScrollbarsToHidden() : [Attachment 416170] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 219862: Fix rare crashes in Page::lockAllOverlayScrollbarsToHidden()
https://bugs.webkit.org/show_bug.cgi?id=219862

Attachment 416170: Patch

https://bugs.webkit.org/attachment.cgi?id=416170&action=review




--- Comment #1 from Simon Fraser (smfr) <simon.fraser at apple.com> ---
Created attachment 416170

  --> https://bugs.webkit.org/attachment.cgi?id=416170&action=review

Patch