This will make it clearer that the code is about capture having happened and not generic media stream being created.
<rdar://problem/41151193>
Created attachment 342888 [details] Patch
Comment on attachment 342888 [details] Patch Clearing flags on attachment: 342888 Committed r232915: <https://trac.webkit.org/changeset/232915>
All reviewed patches have been landed. Closing bug.