https://bugs.winehq.org/show_bug.cgi?id=43124
--- Comment #6 from James Coonradt gamax92@aol.com --- I never got to submitting a patch for upstream due to confusing testing results, untested combinations, and missing behavior that I was unable to properly replicate. Also due to design issues whether wine should even try to replicate this behavior like the periodic message sending anyway since X11 doesn't have as dynamic of a window alert system than Windows. My apologies.