From: Amin Bandali <bandali@gnu.org>
Date: Mon, 23 Sep 2019 00:21:32 +0000 (-0400)
Subject: bash: slightly simplify prompt
X-Git-Url: https://git.shemshak.org/~bandali/configs/commitdiff_plain/7d7a2fc968adc6124589e96d3bd8da96babd888f?ds=inline;pf=~bandali

bash: slightly simplify prompt

no need to colourize the \u, colourizing \$ is enough
---

diff --git a/.bashrc b/.bashrc
index f7cbfc8..6b4d476 100644
--- a/.bashrc
+++ b/.bashrc
@@ -32,9 +32,7 @@ if [ $(id -u) == "0" ]; then
 else
     PS1='\$ '
 fi
-PS1="`[ -n "$GUIX_ENVIRONMENT" ] && printf \" [env]\"`\n$PS1"
-__u='`[ \`id -u\` == "0" ] && printf "\[\e[1;31m\]\u\[\e[00m\]" || printf "\u"`'
-PS1="$__u@\h:\w/$PS1"
+PS1="\u@\h:\w/`[ -n "$GUIX_ENVIRONMENT" ] && printf \" [env]\"`\n$PS1"
 
 # set terminal title
 PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: $(b_prompt)\007"'