[Bug 40578] New: "msiexec /uninstall ..." shows "Install" button.

https://bugs.winehq.org/show_bug.cgi?id=40578

Bug ID: 40578
           Summary: "msiexec /uninstall ..." shows "Install" button.
           Product: Wine
           Version: 1.9.5
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: msi
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

trying to ungrade to the latest mono by uninstalling the old one first:

http://download.mono-project.com/archive/4.0.2/windows-installer/mono-4.0.2-...

was a little alarmed that "msiexec /uninstall ..." shows a "Install" button,
but it does the right thing anyway, so this is mainly a cosmetic thing.