[webkit-reviews] review requested: [Bug 46913] REGRESSION (r65681): Crash in AccessibilityUIElement::addSelection when running platform/win/accessibility/selection-and-focus.html : [Attachment 69392] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 46913: REGRESSION (r65681): Crash in AccessibilityUIElement::addSelection
when running platform/win/accessibility/selection-and-focus.html
https://bugs.webkit.org/show_bug.cgi?id=46913

Attachment 69392: Patch
https://bugs.webkit.org/attachment.cgi?id=69392&action=review