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bug#38677: 26.3; `display-buffer-reuse-mode-window' doesn't check for de
From: |
Trevor Murphy |
Subject: |
bug#38677: 26.3; `display-buffer-reuse-mode-window' doesn't check for derived modes |
Date: |
Thu, 19 Dec 2019 12:37:40 -0800 |
User-agent: |
mu4e 1.2.0; emacs 26.3 |
The problem is in the middle of the function:
(let ((mode?
(with-current-buffer (window-buffer window)
(cond ((memq major-mode allowed-modes)
'same)
((derived-mode-p allowed-modes) ; <= this line
'derived)))))
...)
`allowed-modes' is always a list at this point, but `derived-mode-p'
expects each mode as a separated argument (it takes them with an &rest
parameter). So this call always fails.
- bug#38677: 26.3; `display-buffer-reuse-mode-window' doesn't check for derived modes,
Trevor Murphy <=