Ignore invalid regular expressions for input[pattern].
Created attachment 199748 [details] Patch
Created attachment 199751 [details] Patch 2 Remove a 'what' comment
Comment on attachment 199751 [details] Patch 2 Clearing flags on attachment: 199751 Committed r149151: <http://trac.webkit.org/changeset/149151>
All reviewed patches have been landed. Closing bug.