[Bug 22824] New: Guitar Pro 5 - window disappears after minimizing

http://bugs.winehq.org/show_bug.cgi?id=22824

Summary: Guitar Pro 5 - window disappears after minimizing
           Product: Wine
           Version: 1.2-rc1
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Guitar Pro 5 application (tabulature editing software) behaves incorrectly when
minimized. After minimizing the application to tray I see that widgets inside
are disappearing. Window is not restored correctly - I need to right-click and
click close - the application doesn't crash, it runs in background correctly.

This happens only when WINE windows are managed by local window manager (tried
with Compiz and Metacity). When window is managed by WINE this doesn't happen.