http://bugs.winehq.org/show_bug.cgi?id=23180
--- Comment #25 from Andreas Hermann Braml andreas@braml.org 2011-02-08 02:32:31 CST --- Update from https://bugs.kde.org/show_bug.cgi?id=246442 :
""" Git commit 9a8e4305d574e562c12e9f749322546bc325f014 by Thomas L��bking. Committed on 06/02/11 at 16:42. Pushed by luebking into branch 'master'.
Update deco buttons when allowed actions change
BUG: 246442
M +2 -1 kwin/client.cpp
http://commits.kde.org/kde-workspace/9a8e4305d574e562c12e9f749322546bc325f01... """
This might fix the behaviour in Wine, but I can't compile KDE trunk right now. Unless the patch gets backported to KDE SC 4.6.x, I'll have to wait for the first 4.7 Alpha to test.