https://bugs.winehq.org/show_bug.cgi?id=42874
--- Comment #10 from Olivier F. R. Dierick o.dierick@piezo-forte.be --- (In reply to Markus Linnala from comment #9)
At last for me this bug seems to be the same as:
Not at all. The other bug is about the "Blizzard agent went to sleep. Attempting to wake it up..." pop-up that blocks the battle.net app from working entirely.
This one is about the game update getting stuck and never finishing.
The workaround from bug 45814 has no effect on this bug.
I can tell because I got both bugs and the other was fixed with the workaround and not this one.