* [n_schumacher@web.de: diff-find-file-name and /dev/null]
@ 2007-08-19 0:44 Richard Stallman
2007-08-27 7:12 ` Glenn Morris
0 siblings, 1 reply; 2+ messages in thread
From: Richard Stallman @ 2007-08-19 0:44 UTC (permalink / raw)
To: emacs-devel
Would someone please install this if it's correct, and then ack?
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To: bug-gnu-emacs@gnu.org
From: Nikolaj Schumacher <n_schumacher@web.de>
Date: Sat, 18 Aug 2007 00:53:23 +0200
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="=-=-="
Subject: diff-find-file-name and /dev/null
- --=-=-=
Hello,
using diff files (from git) that create new files like this:
- --- /dev/null
+++ b/foo/bar.c
I noticed that `diff-goto-source' opens /dev/null, which is usually not
desirable. I use the attached small change to get the actual file.
regards,
Nikolaj Schumacher
- --=-=-=
Content-Type: text/x-patch
Content-Disposition: inline; filename=emacs-diff-find-file-name.patch
Content-Description: patch
- --- lisp/diff-mode.el 2007-08-17 06:03:27.000000000 +0200
+++ lisp/diff-mode.el 2007-08-18 00:48:25.000000000 +0200
@@ -667,6 +667,7 @@
(or (ignore-errors (diff-beginning-of-file))
(re-search-forward diff-file-header-re nil t)))
(let ((fs (diff-hunk-file-names old)))
+ (setq fs (delete "/dev/null" fs))
(if prefix (setq fs (mapcar (lambda (f) (concat prefix f)) fs)))
(or
;; use any previously used preference
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [n_schumacher@web.de: diff-find-file-name and /dev/null]
2007-08-19 0:44 [n_schumacher@web.de: diff-find-file-name and /dev/null] Richard Stallman
@ 2007-08-27 7:12 ` Glenn Morris
0 siblings, 0 replies; 2+ messages in thread
From: Glenn Morris @ 2007-08-27 7:12 UTC (permalink / raw)
To: rms; +Cc: emacs-devel
Richard Stallman wrote:
> Would someone please install this if it's correct, and then ack?
I fixed this a slightly different way.
> From: Nikolaj Schumacher <n_schumacher@web.de>
> Subject: diff-find-file-name and /dev/null
> To: bug-gnu-emacs@gnu.org
> Date: Sat, 18 Aug 2007 00:53:23 +0200
^ permalink raw reply [flat|nested] 2+ messages in thread
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2007-08-19 0:44 [n_schumacher@web.de: diff-find-file-name and /dev/null] Richard Stallman
2007-08-27 7:12 ` Glenn Morris
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