http://bugs.winehq.org/show_bug.cgi?id=3232
------- Additional Comments From burnus@gmx.de 2005-16-08 03:54 -------
A simple solution would be: Ignore the double click (right border of the rightmost header only) as Windows XP ignores it as well.
Ignore that: I cannot double click. But it would be still a simple work around.