[Bug 44559] New: Under one circumstance Wine set opened windows as part of the active desktop background

https://bugs.winehq.org/show_bug.cgi?id=44559

Bug ID: 44559
           Summary: Under one circumstance Wine set opened windows as part
                    of the active desktop background
           Product: Wine
           Version: 2.20
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 60521
  --> https://bugs.winehq.org/attachment.cgi?id=60521
Wine – snapshot effect issue

Description of problem: Once clicked onto the title bar of an application
emulated by Wine in order to enlarge its respective window, all the windows
already opened then on the same desktop, including the window of the
application whose title bar has been clicked on, are suddenly and for the
duration of the wine session set as part of the desktop active background
picture.

Version-Release number of selected component in Fedora 27:
wine-2.20-1.fc27.x86_64

Steps to Reproduce in terminal:
$ sudo dnf install -y wine
$ wget https://www.grc.com/files/DNSBench.exe
$ wine DNSBench.exe (alternatively click the respective execute file)

Actual results: Result is similar to a snapshot of the desktop background at a
definite time, which in that case corresponds to the time the operation of
clicking the title bar of an application emulated by Wine was accomplished.

As noticeable the width of the title bar of the emulated application's enlarged
window does not correspond to the width of enlarged window. See attachment.

Expected results: No snapshot effect. The width of the title bar of the
emulated application's enlarged window to correspond to the width of enlarged
window.

https://bugzilla.redhat.com/show_bug.cgi?id=1546776

[Bug 44559] Under one circumstance Wine set opened windows as part of the active desktop background

https://bugs.winehq.org/show_bug.cgi?id=44559

--- Comment #1 from Alexandre Julliard  ---
That app refuses to be resized horizontally, I don't think there's much we can
do about that. You can uncheck "Allow the window manager to decorate the
windows" to get the correct behavior.

[Bug 44559] Under one circumstance Wine set opened windows as part of the active desktop background

https://bugs.winehq.org/show_bug.cgi?id=44559

--- Comment #2 from [e-mail] ---
Is the report then eligible for status CLOSED, CANTFIX?