bug#30764: 26.0.91; On macOS, deleting a full screen frame crashes

[John Wiegley]

Steps:

  1. Switch to full screen. I use this function to do it:

        (defun emacs-max ()
          (interactive)
          (cl-flet ((set-param (p v) (set-frame-parameter (selected-frame) p 
v)))
            (set-param 'fullscreen 'fullboth)
            (set-param 'vertical-scroll-bars nil)
            (set-param 'horizontal-scroll-bars nil))
          (set-frame-font emacs-min-font))

  2. Create another frame with C-x 5 2

  3. Delete that frame with C-x 5 0

Crashes every time for me, and has for months, I just forget to report it.

-- 
John Wiegley                  GPG fingerprint = 4710 CF98 AF9B 327B B80F
http://newartisans.com                          60E1 46C4 BD1A 7AC1 4BA2