; * etc/NEWS: Add entry for display-buffer-reuse-mode-window

This commit is contained in:
Nicolas Richard 2016-03-10 13:58:11 +01:00
parent ae6dc08e0c
commit 8b31d850e1

View file

@ -161,6 +161,16 @@ that negotiation should complete even on non-blocking sockets.
`window-pixel-height-before-size-change' allow to detect which window
changed size when `window-size-change-functions' are run.
+++
** New function `display-buffer-reuse-mode-window' is an action function
suitable for use in `display-buffer-alist'. For example, to avoid creating
a new window when opening man pages when there's already one, use
(add-to-list 'display-buffer-alist
'("\\`\\*Man .*\\*\\'" .
(display-buffer-reuse-mode-window
(inhibit-same-window . nil)
(mode . Man-mode))))
* Changes in Emacs 25.2 on Non-Free Operating Systems