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
PS1+="\[$Color_On\][$branch]\[$RESET\] "
fi
+ PS1+=$PS1_APPEND
# prompt $ or # for root
PS1+="\$ "
}