https://bugs.winehq.org/show_bug.cgi?id=38807
--- Comment #1 from Alex Henrie alexhenrie24@gmail.com --- It's actually not necessary to create a new MDI child to observe this problem: 1. Make any change to the map so that the window title changes from "Untitled.scm" to "Untitled.scm *" 2. Click Window and observe that the window is listed as "Untitled.scm *" on Windows, but "Untitled.scm" on Wine