[webkit-reviews] review requested: [Bug 39175] Properly handle invalid arguments to CanvasRenderingContext2D's getImageData() and putImageData() : [Attachment 56192] Proposed patch v2

[bugzilla-daemon at webkit.org]

Andreas Kling <andreas.kling at nokia.com> has asked  for review:
Bug 39175: Properly handle invalid arguments to CanvasRenderingContext2D's
getImageData() and putImageData()
https://bugs.webkit.org/show_bug.cgi?id=39175

Attachment 56192: Proposed patch v2
https://bugs.webkit.org/attachment.cgi?id=56192&action=review

------- Additional Comments from Andreas Kling <andreas.kling at nokia.com>
I suppose that makes sense. Updated patch, also reordered similar checks in
createImageData()