bug#45792: 28.0.50; regression in commit c7c154bb, minibuffer is not closed after opening a file

[Platon Pronko]

Yes, of course minibufferp is much cleaner - I just wasn't aware of its 
existence :)

But the problem still persists if I refactor the code to use it. Here's the 
code I used:

(define-minor-mode dvorak-minor-mode "Use english-dvorak input method." 
:lighter nil
  (if (and dvorak-minor-mode (not (minibufferp)))
    (activate-input-method "english-dvorak")))
(define-global-minor-mode global-dvorak-mode dvorak-minor-mode 
dvorak-minor-mode)
(global-dvorak-mode t)

Actually even removing (not (minibufferp)) altogether has no effect on the 
issue.

Best regards,
Platon Pronko