http://bugs.winehq.org/show_bug.cgi?id=23112
--- Comment #4 from Rico kgbricola@web.de 2010-06-23 15:35:07 --- Probably GetTempFileName() should increment by call count and not by the time (e.g. http://bugs2.winehq.org/attachment.cgi?id=21841)? Is there a reason why the time is used? XP seems to use a static counter (see http://www.winehq.org/pipermail/wine-devel/2008-December/071317.html for a test) - not sure about other win versions.
Does this patch fix the problem?