[webkit-reviews] review requested: [Bug 133108] setData() of DataTransfer has a void return type : [Attachment 231873] Patch

[bugzilla-daemon at webkit.org]

Jinwoo Song <jinwoo7.song at samsung.com> has asked  for review:
Bug 133108: setData() of DataTransfer has a void return type
https://bugs.webkit.org/show_bug.cgi?id=133108

Attachment 231873: Patch
https://bugs.webkit.org/attachment.cgi?id=231873&action=review

------- Additional Comments from Jinwoo Song <jinwoo7.song at samsung.com>
Update testcase applying Greg's advice.