bug#55264: A problem with display-buffer-alist

[Eli Zaretskii]

> From: Konrad Podczeck <konrad.podczeck@univie.ac.at>
> Date: Thu, 5 May 2022 01:25:44 +0200
> 
> With a fresh build, I have the following problem:
> 
> Make an init file just containing the lines:
> 
> (setq
>  display-buffer-base-action
>    '((display-buffer-reuse-window display-buffer-pop-up-frame)
>     (reusable-frames . t))
>  display-buffer-alist
>     '(("[.]"
>      (display-buffer-reuse-window display-buffer-pop-up-frame)
>        (pop-up-frame-parameters
>        (left . 100)
>       ))))
> 
> 
> Start the app. Open any file, say foo.tex, and do "M-x
> context-menu-mode". In the frame showing foo.tex, scroll a bit. Then,
> using the mouse, select some text and use the right mouse button to open
> the context menu. If I try to choose any item in the context menu, the
> app quits unexpectedly. This quitting is not registered as a crash by
> the OS.

Seems to be specific to macOS?  I cannot reproduce here.