Mark LegacySync IPC messages
Created attachment 352817 [details] Patch
Created attachment 352819 [details] Patch
Comment on attachment 352819 [details] Patch Is there... a non-legacy 'sync'?
Delayed
In a future patch I'll rename Delayed to Sync and Async to nothing (default)
http://trac.webkit.org/r237300
<rdar://problem/45416245>
A bit of explanation in the changelog would have been nice.