[webkit-reviews] review requested: [Bug 86733] Setting array index -1 and looping over array causes bad behavior : [Attachment 142602] the patch

[bugzilla-daemon at webkit.org]

Filip Pizlo <fpizlo at apple.com> has asked  for review:
Bug 86733: Setting array index -1 and looping over array causes bad behavior
https://bugs.webkit.org/show_bug.cgi?id=86733

Attachment 142602: the patch
https://bugs.webkit.org/attachment.cgi?id=142602&action=review