GNU bug report logs - #5211
Color escape codes in the output of vc-git-print-log

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From: bug-gnu-emacs <at> gnu.org (Emacs bug Tracking System)
To: Juanma Barranquero <lekktu <at> gmail.com>
Cc: emacs-bug-tracker <at> debbugs.gnu.org
Subject: bug#5211: marked as done (Color escape codes in the output of
 vc-git-print-log)
Date: Mon, 28 Dec 2009 02:49:02 +0000

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Your message dated Mon, 28 Dec 2009 03:47:52 +0100
with message-id <f7ccd24b0912271847j7f282733y358910002b582b49 <at> mail.gmail.com>
and subject line Re: bug#5211: Color escape codes in the output of vc-git-print-log
has caused the Emacs bug report #5211,
regarding Color escape codes in the output of vc-git-print-log
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

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-- 
5211: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=5211
Emacs Bug Tracking System
Contact bug-gnu-emacs <at> gnu.org with problems

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From: Juanma Barranquero <lekktu <at> gmail.com>
To: Bug-Gnu-Emacs <bug-gnu-emacs <at> gnu.org>
Subject: Color escape codes in the output of vc-git-print-log
Date: Mon, 14 Dec 2009 17:12:24 +0100

Package: emacs,vc
Tags: patch
Version: 23.1.90
Severity: minor


Depending of your setting of color.diff, color is used for log output,
and vc-print-log shows garbage (OK, escape codes for color):

^[[33mcommit 43a3bf88e5e495ad048b3a6d3cf852e1e7a02f1c^[[m
Author: xxx <yyy <at> zzz>
Date:   2009-12-14 17:11:35 +0200

    blah blah blah


As color in *vc-change-log* buffers is an issue for font-locking, and
not for git log, the command should be called with --no-color.

OK to the following patch?

    Juanma


2009-12-14  Juanma Barranquero  <lekktu <at> gmail.com>

	* vc-git.el (vc-git-print-log): Pass --no-color to `git log'.


=== modified file 'lisp/vc-git.el'
--- lisp/vc-git.el	2009-12-08 15:56:57 +0000
+++ lisp/vc-git.el	2009-12-14 16:08:54 +0000
@@ -555,7 +555,7 @@
 	(apply 'vc-git-command buffer
 	       'async files
 	       (append
-		'("log")
+		'("log" "--no-color")
 		(when shortlog
 		  '("--graph" "--decorate"
 		    "--date=short" "--pretty=format:%d%h  %ad  %s" "--abbrev-commit"))

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From: Juanma Barranquero <lekktu <at> gmail.com>
To: Andreas Schwab <schwab <at> linux-m68k.org>
Cc: 5211-done <at> debbugs.gnu.org
Subject: Re: bug#5211: Color escape codes in the output of vc-git-print-log
Date: Mon, 28 Dec 2009 03:47:52 +0100

On Wed, Dec 16, 2009 at 00:57, Juanma Barranquero <lekktu <at> gmail.com> wrote:

> So --no-color was first included in a release of 2006-08-13. Is that
> old enough? (git 1.0.0 is from 2005-12-21, barely eight months
> earlier, so 1.4.2 is quite old indeed).

I've committed this change (with the acquiescence of Chong Yidong).

    Juanma

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