[Bug 15386] New: Sending WM_SYSCOMMAND breaks TeamSpeak

http://bugs.winehq.org/show_bug.cgi?id=15386

Summary: Sending WM_SYSCOMMAND breaks TeamSpeak
           Product: Wine
           Version: CVS/GIT
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: winex11.drv
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

TeamSpeak is working fine with Wine 1.1.2, but it doesn't work with 1.1.4 (I
haven't tested 1.1.3). When switching virtual workspace, TeamSpeak's window is
minimized on the new workspace instead of being normal on the old workspace.
Moreover, when restoring the main window, a spurious tiny window is displayed
along the way.

git bisect points to the following commit:

commit 8d77c375b27adc490d24d7593769f4e149d4102c
Author: Alexandre Julliard 
Date:   Thu Jul 31 12:08:38 2008 +0200

winex11: Send WM_SYSCOMMAND instead of calling ShowWindow directly to
minimize/restore a window.

Reverting this commit (and 4a69797c43166699e7fbe70e6a7de4abd9521af8, which
depends on it) fixes the issue on 1.1.5.