bug#64857: 28.2; Crashes with tab-bar-mode and which-key-mode

[Eli Zaretskii]

> Date: Tue, 25 Jul 2023 13:30:20 +0000
> From:  Thalis Charakas via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> 
> When left clicking a tab on the tab-bar while holding down any modifier
> key (Shift, Meta, Control), Emacs crahses. This happens when
> tab-bar-mode and which-key-mode are enabled. This also happens with a
> testinit.el (using "emacs -q --load ~/testinit.el"). The test init was
> used for this report-emacs-bug.
> 
> When running "emacs -q --load ~/testinit.el", and inducing the bug, the
> following crash report gets printed on the terminal:
> 
> $ emacs -q --load testinit.el
> Fatal error 6: Aborted
> Backtrace:

Thanks, should be fixed on the master branch now.