WebSocket should not fire events after being stopped. See rdar://problem/47697857.
Created attachment 362093 [details] Patch
Created attachment 362094 [details] Patch
Comment on attachment 362094 [details] Patch r=me
Comment on attachment 362094 [details] Patch Clearing flags on attachment: 362094 Committed r241599: <https://trac.webkit.org/changeset/241599>
All reviewed patches have been landed. Closing bug.
<rdar://problem/48117824>