[webkit-reviews] review requested: [Bug 16036] Further cleanup to PCRE : [Attachment 17347] [PATCH] Remove unused function could_be_empty_branch

[bugzilla-daemon at webkit.org]

Eric Seidel <eric at webkit.org> has asked  for review:
Bug 16036: Further cleanup to PCRE
http://bugs.webkit.org/show_bug.cgi?id=16036

Attachment 17347: [PATCH] Remove unused function could_be_empty_branch
http://bugs.webkit.org/attachment.cgi?id=17347&action=edit