From: Mikael Magnusson <mikachu@gmail.com>
To: zsh-workers@zsh.org
Subject: %! prompt code shows incorrect number
Date: Mon, 17 May 2021 06:48:35 +0200 [thread overview]
Message-ID: <CAHYJk3R3jz8VJVTjOd-b3vpSeoBHJe3nc-PoLodnwWnnx_Jt0A@mail.gmail.com> (raw)
With two shells, incappendhistory and sharehistory active, this can happen:
PS1='%! '
29 echo right
right
31 echo $history[29]
echo left
Needless to say, this is surprising. Can it be fixed easily? fc -l reports:
29* echo left
30 echo right
Perhaps we could import events as numbers that are unused instead of
overriding the number we have told the user is going to be used for
the command they run?
(I am posting this without any investigation on my part as of yet, I
may look into it later...)
(If you're testing this in zsh -f, remember to: setopt rcs;
HISTSIZE=100; SAVEHIST=100; HISTFILE=/tmp/eventstest; setopt
incappendhistory sharehistory)
--
Mikael Magnusson
next reply other threads:[~2021-05-17 4:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 4:48 Mikael Magnusson [this message]
2021-05-17 5:05 ` Bart Schaefer
2021-05-21 18:58 ` Mikael Magnusson
2021-05-21 23:55 ` Bart Schaefer
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