bug#81510: 31.0.90; NS (macOS): clicking a disabled (:enable nil) tab-bar item crases Emacs
Eli Zaretskii <[email protected]>
| Newsgroups | gmane.emacs.bugs |
|---|---|
| Message-ID | <[email protected]> |
> Date: Tue, 11 Aug 2026 19:50:16 +0100 > From: Alan Third <[email protected]> > Cc: Eli Zaretskii <[email protected]>, [email protected], > [email protected] > > On Tue, Aug 11, 2026 at 10:25:10AM +0100, Al Haji-Ali wrote: > > > > On 04/08/2026, Alan Third wrote: > > > If a NO_EVENT event is never required to go in any queue, we can get > > > away with the attached. This should prevent us from putting NO_EVENT's > > > into either queue from any of the event functions. > > > > I've tested this and it does indeed prevent the crash and I think it's > > the better solution. > > > > I am not sure if condition the XSETFRAME on NO_EVENT is correct since I > > don't quite understand why it's needed. > > We're just dropping the event, so it doesn't need the XSETFRAME call. > > I've pushed this change to master. Since this is a crash, should it be backported to the release branch?