SocketStreamHandle should not be destroyed in a background thread
Created attachment 371922 [details] Patch
Comment on attachment 371922 [details] Patch r=me
Comment on attachment 371922 [details] Patch Clearing flags on attachment: 371922 Committed r246405: <https://trac.webkit.org/changeset/246405>
All reviewed patches have been landed. Closing bug.
<rdar://problem/51715271>