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Use derived-mode-p consistently in info.el

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* lisp/info.el (Info-hide-note-references, info-display-manual)
(info--manual-names): Use derived-mode-p.  (Bug#27583)
This commit is contained in:
Stefan Kangas 2019-08-27 03:36:05 +02:00
parent 8c0ae0f93a
commit 8e93e6da7c
1 changed files with 3 additions and 3 deletions
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6
lisp/info.el
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@ -318,7 +318,7 @@ want to set `Info-refill-paragraphs'."
(set sym val)
(dolist (buffer (buffer-list))
(with-current-buffer buffer
(when (eq major-mode 'Info-mode)
(when (derived-mode-p 'Info-mode)
(revert-buffer t t)))))
:group 'info)
@ -5332,7 +5332,7 @@ completion alternatives to currently visited manuals."
found)
(dolist (buffer blist)
(with-current-buffer buffer
(when (and (eq major-mode 'Info-mode)
(when (and (derived-mode-p 'Info-mode)
(stringp Info-current-file)
(string-match manual-re Info-current-file))
(setq found buffer
@ -5347,7 +5347,7 @@ completion alternatives to currently visited manuals."
(let (names)
(dolist (buffer (buffer-list))
(with-current-buffer buffer
(and (eq major-mode 'Info-mode)
(and (derived-mode-p 'Info-mode)
(stringp Info-current-file)
(not (string= (substring (buffer-name) 0 1) " "))
(push (file-name-sans-extension