http://bugs.winehq.org/show_bug.cgi?id=21376
--- Comment #15 from Nikolay Sivov bunglehead@gmail.com 2010-01-17 08:21:21 --- Actually I can't reproduce this. I tried with Bat 4.2.18.
Tried importing message and create new one. Switching to small icons is fine for me. So I can't test it.