This is a safety measure so as to catch bad practice early on.
Created attachment 335869 [details]
Comment on attachment 335869 [details]
Clearing flags on attachment: 335869
Committed r229639: <https://trac.webkit.org/changeset/229639>
All reviewed patches have been landed. Closing bug.
Re-opened since this is blocked by bug 183683
Created attachment 335976 [details]
Comment on attachment 335976 [details]
Clearing flags on attachment: 335976
Committed r229903: <https://trac.webkit.org/changeset/229903>