[webkit-reviews] review requested: [Bug 215344] Text manipulation crashes when replacing element with img role : [Attachment 406361] Patch

[bugzilla-daemon at webkit.org]

Sihui Liu <sihui_liu at apple.com> has asked  for review:
Bug 215344: Text manipulation crashes when replacing element with img role
https://bugs.webkit.org/show_bug.cgi?id=215344

Attachment 406361: Patch

https://bugs.webkit.org/attachment.cgi?id=406361&action=review