This was only used with the old frontend to automatically inline importScripts(…) calls.
<rdar://problem/15336978>
Created attachment 215341 [details] [PATCH] Proposed Fix
Comment on attachment 215341 [details] [PATCH] Proposed Fix Clearing flags on attachment: 215341 Committed r158147: <http://trac.webkit.org/changeset/158147>
All reviewed patches have been landed. Closing bug.