I show the exit status in the prompt, and I have the following
reproducible problem when I do:
1. I type "false".
2. I type "sleep 1 &".
3. I increase the window width.
4. I type [Enter].
Until step 3, no problem (attached snapshot zshprompt1.png).
But after 4 (attached snapshot zshprompt2.png), the prompt has been
redisplayed with exit status 0. But the new prompt is OK.
My precmd function starts with:
psvar[1]=$?
if [[ $psvar[1] -gt 128 ]] then
local sig=$signals[$(($psvar[1]-127))]
[[ -n $sig ]] && psvar[1]=$sig
fi
and I have:
TRAPCLD() { [[ -o interactive && -n $TTY ]] && precmd }
and
PS1="%m:%20<...<%~%<<%(?..${prefail}[%1v]${postfail})%2v%(#.#.>) "
Is this a zsh bug?
--
Vincent Lefèvre <vincent@xxxxxxxxxx> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)
Attachment:
zshprompt1.png
Description: PNG image
Attachment:
zshprompt2.png
Description: PNG image
