[webkit-reviews] review requested: [Bug 78578] There is no complete test cases of optional arguments for MediaStream API and PeerConnection : [Attachment 127288] Patch

[bugzilla-daemon at webkit.org]

Yanbin <yanbin.zhang at intel.com> has asked  for review:
Bug 78578: There is no complete test cases of optional arguments for
MediaStream API and PeerConnection
https://bugs.webkit.org/show_bug.cgi?id=78578

Attachment 127288: Patch
https://bugs.webkit.org/attachment.cgi?id=127288&action=review