[webkit-reviews] review requested: [Bug 49767] Make sure is* return false if the name is never bound : [Attachment 74418] revised patch: naming fix

[bugzilla-daemon at webkit.org]

Zhenyao Mo <zmo at google.com> has asked  for review:
Bug 49767: Make sure is* return false if the name is never bound
https://bugs.webkit.org/show_bug.cgi?id=49767

Attachment 74418: revised patch: naming fix
https://bugs.webkit.org/attachment.cgi?id=74418&action=review