[webkit-reviews] review requested: [Bug 85301] Crash calling disconnectFrame on a DOMWindowExtension a second time : [Attachment 139657] Patch

[bugzilla-daemon at webkit.org]

Jessie Berlin <jberlin at webkit.org> has asked  for review:
Bug 85301: Crash calling disconnectFrame on a DOMWindowExtension a second time
https://bugs.webkit.org/show_bug.cgi?id=85301

Attachment 139657: Patch
https://bugs.webkit.org/attachment.cgi?id=139657&action=review