GNU bug report logs - #20084
comint-highlight-prompt overrides ANSI colors in 24.4

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Wolfgang Jenkner <wjenkner <at> inode.at>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#20084: closed (comint-highlight-prompt overrides ANSI colors
 in 24.4)
Date: Tue, 31 Mar 2015 15:54:02 +0000

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Your message dated Tue, 31 Mar 2015 17:01:22 +0200
with message-id <85twx1rwob.fsf <at> iznogoud.viz>
and subject line Re: bug#20084: comint-highlight-prompt overrides ANSI colors in 24.4
has caused the debbugs.gnu.org bug report #20084,
regarding comint-highlight-prompt overrides ANSI colors in 24.4
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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From: Charles Tam <me <at> charlest.net>
To: bug-gnu-emacs <at> gnu.org
Subject: comint-highlight-prompt overrides ANSI colors in 24.4
Date: Wed, 11 Mar 2015 12:01:38 -0400

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In Emacs 24.3, comint-highlight-prompt allows ANSI colors to show through
if it does not specify any colors itself. In Emacs 24.4, it does not, even
if comint-highlight-prompt is the "empty face".

To reproduce, set PS1 to something containing ANSI color codes. M-x shell
(and M-x ansi-color-for-comint-mode-on if necessary). Then use ls --color.
In my case the color in the prompt is ignored, but the output of ls --color
has the expected hues.

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From: Wolfgang Jenkner <wjenkner <at> inode.at>
Cc: 20084-done <at> debbugs.gnu.org
Subject: Re: bug#20084: comint-highlight-prompt overrides ANSI colors in 24.4
Date: Tue, 31 Mar 2015 17:01:22 +0200

After 792d44b, things should work as described by the OP.  If this is
not the case, please re-open.  This change is only in the master branch
and has not been back-ported to emacs-24.  So, presumably, 25.1 will be
the first release where this works.

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