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* vc/diff-mode.el (diff-find-file-name): Make `read-file-name'

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aware of remote file names.  (Bug#10124)
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Michael Albinus 2011-11-29 15:59:24 +01:00
parent ed472be992
commit f3af92b794
2 changed files with 10 additions and 3 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2011-11-29 Michael Albinus <michael.albinus@gmx.de>
* vc/diff-mode.el (diff-find-file-name): Make `read-file-name'
aware of remote file names. (Bug#10124)
2011-11-29 Chong Yidong <cyd@gnu.org>
* frame.el (auto-raise-mode, auto-lower-mode): Doc fix.

8
lisp/vc/diff-mode.el
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@ -815,9 +815,11 @@ PREFIX is only used internally: don't use it."
(diff-find-file-name old noprompt (match-string 1)))
;; if all else fails, ask the user
(unless noprompt
(let ((file (read-file-name (format "Use file %s: "
(or (first fs) ""))
nil (first fs) t (first fs))))
(let ((file (expand-file-name (or (first fs) ""))))
(setq file
(read-file-name (format "Use file %s: " file)
(file-name-directory file) file t
(file-name-nondirectory file)))
(set (make-local-variable 'diff-remembered-files-alist)
(cons (cons fs file) diff-remembered-files-alist))
file))))))