[webkit-reviews] review requested: [Bug 15141] GIFImageReader can decode incorrectly at different packet boundaries : [Attachment 16198] patch v1

[bugzilla-daemon at webkit.org]

Peter Kasting <zerodpx at gmail.com> has asked  for review:
Bug 15141: GIFImageReader can decode incorrectly at different packet boundaries
http://bugs.webkit.org/show_bug.cgi?id=15141

Attachment 16198: patch v1
http://bugs.webkit.org/attachment.cgi?id=16198&action=edit

------- Additional Comments from Peter Kasting <zerodpx at gmail.com>
Contains the aforementioned fix, plus one other tiny change: when the GIF
reader fails, return failure rather than success, so we stop decoding (as
Mozilla does) instead of trying again and again.