Fix debug build error which is introduced by https://bugs.webkit.org/show_bug.cgi?id=142456 patch. Now CSSPropertyID type is uint16_t, so propertyID >= 0 check is needed no more.
Created attachment 248573 [details] Patch
Comment on attachment 248573 [details] Patch Clearing flags on attachment: 248573 Committed r181475: <http://trac.webkit.org/changeset/181475>
All reviewed patches have been landed. Closing bug.