[webkit-reviews] review requested: [Bug 147290] Crash happens when calling removeEventListener for an SVG element which has an instance inside a <defs> element of shadow tree : [Attachment 257579] Patch

[bugzilla-daemon at webkit.org]

Said Abou-Hallawa <sabouhallawa at apple.com> has asked  for review:
Bug 147290: Crash happens when calling removeEventListener for an SVG element
which has an instance inside a <defs> element of shadow tree
https://bugs.webkit.org/show_bug.cgi?id=147290

Attachment 257579: Patch

https://bugs.webkit.org/attachment.cgi?id=257579&action=review