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Fix ACTION argument of 'display-buffer' call in gud.el

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* lisp/progmodes/gud.el (gud-common-init): The ACTION argument of
'display-buffer' should be a list of list of functions.  (Bug#41888)
This commit is contained in:
Richard Kim 2020-06-15 23:20:57 -07:00 • committed by Eli Zaretskii
parent 0121db2702
commit cce00bef03
1 changed files with 3 additions and 3 deletions
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6
lisp/progmodes/gud.el
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@ -2621,9 +2621,9 @@ comint mode, which see."
(select-window
(display-buffer
(get-buffer-create (concat "*gud" filepart "*"))
'(display-buffer-reuse-window
display-buffer-in-previous-window
display-buffer-same-window display-buffer-pop-up-window)))
'((display-buffer-reuse-window
display-buffer-in-previous-window
display-buffer-same-window display-buffer-pop-up-window))))
(when (and existing-buffer (get-buffer-process existing-buffer))
(error "This program is already being debugged"))
;; Set the dir, in case the buffer already existed with a different dir.