[Bug 49936] New: modal dialog box behaves modeless

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49936

Bug ID: 49936
           Summary: modal dialog box behaves modeless
           Product: Wine
           Version: 5.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Creating a modal dialog box in an MDI environment :

when this one has for parent an MDI Child window, this behaves like a modeless
window (bug because MDI child was expecting an answer)

when this one has for parent the Application Frame window (parent of parent...
of MDI Child window), this behaves correctly (modal).

It's like wine doesn't manage MDI model correctly...