From: Maximilian Friedersdorff <maxf130@gmail.com>
Date: Thu, 29 Sep 2016 08:08:21 +0000 (+0100)
Subject: Allow modification of PS1 by setting other variables
X-Git-Url: https://git.friedersdorff.com/?a=commitdiff_plain;h=d7d37798c5d04acfaa61b95b36fb436587270d13;p=max%2Fdotfiles.git

Allow modification of PS1 by setting other variables
---

diff --git a/bash/.bashrc b/bash/.bashrc
index 9413671..ab339cb 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -71,6 +71,8 @@ function __prompt_command()
   EXIT="$?"
   PS1=""
 
+  PS1+=$PS1_PREPEND
+
   if [ $EXIT -eq 0 ]; then PS1+="\[$GREEN\][\!]\[$RESET\] "; else PS1+="\[$RED\][\!]\[$RESET\] "; fi
 
   # if logged in via ssh shows the ip of the client
@@ -108,6 +110,7 @@ function __prompt_command()
     PS1+="\[$Color_On\][$branch]\[$RESET\] "
   fi
 
+  PS1+=$PS1_APPEND
   # prompt $ or # for root
   PS1+="\$ "
 }