GNU bug report logs - #30544
26.0.91; ansi-term duplicates 2 line zsh prompts any time windows change (maybe other times)

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Package: emacs;

Reported by: Aaron Jensen <aaronjensen <at> gmail.com>

Date: Tue, 20 Feb 2018 02:09:01 UTC

Severity: minor

Tags: confirmed, fixed

Found in versions 26.0.91, 25.1

Fixed in version 26.1

Done: Noam Postavsky <npostavs <at> gmail.com>

Bug is archived. No further changes may be made.

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Message #50 received at 30544 <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Noam Postavsky <npostavs <at> gmail.com>
Cc: 30544 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>
Subject: Re: bug#30544: 26.0.91; ansi-term duplicates 2 line zsh prompts any
 time windows change (maybe other times)
Date: Wed, 14 Mar 2018 19:41:04 -0700

On Wed, Mar 14, 2018 at 6:42 PM, Noam Postavsky <npostavs <at> gmail.com> wrote:
> Not sure if I'm missing some zsh context here, but when I do that, I see
> literal "lineup" and "linedown" at the right.

Odd, not sure.

> If do instead
>
> PROMPT=$'one\ntwo'
> RPROMPT=$'%{\e[1A%}%*%{\e[1B%}'
>
> Then I get the current time on right, and still no prompt duplication
> when resizing urxvt.

Ok, perhaps there's a bug in iterm2's handling as well :) Either way,
seems that it's possible to resize w/o the unnecessary line drawing,
so now we just need to figure out what the problem in term.el is...
This bug report was last modified 7 years and 48 days ago.

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