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From: Nikolai Weibull <now@bitwi.se>
To: Zsh Users <zsh-users@zsh.org>
Subject: zle reset-prompt with prompt that is COLUMNS wide eats line above prompt’s first line
Date: Fri, 10 Dec 2010 11:40:11 +0100	[thread overview]
Message-ID: <AANLkTikHzGZGnhCma+wsDPhYhMwK4TaL3AASNOvfXisn@mail.gmail.com> (raw)

Hi!

Running zle reset-prompt with a prompt that is COLUMNS wide eats the
line above prompt’s first line.  Here’s a set-up to try it with:

PS1=${(l:COLUMNS:)}$'\n'
bindkey '^^' reset-prompt

Each time you press CTRL-^ you’ll be eating the line above the first
line of the prompt.  If you change PS1 to ${(l:COLUMNS-1)}$'\n' this
doesn’t happen.

Would it be possible to have prompt that is COLUMNS wide and have this
not happen?


             reply	other threads:[~2010-12-10 10:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-10 10:40 Nikolai Weibull [this message]
2010-12-11  7:57 ` zle reset-prompt with prompt that is COLUMNS wide eats line above prompt's " Bart Schaefer
2011-01-25 13:23   ` Nikolai Weibull

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