NetworkDataTaskCocoa and NetworkSessionCocoa should use public methods instead of being friends
Created attachment 383639 [details] Patch
Comment on attachment 383639 [details] Patch Clearing flags on attachment: 383639 Committed r253449: <https://trac.webkit.org/changeset/253449>
All reviewed patches have been landed. Closing bug.
<rdar://problem/57894852>