#
export PROMPT_OK_COLOUR=${PROMPT_OK_COLOUR:-32}
-export PROMPT_FAILED_COLOUR=${PROMPT_OK_COLOUR:-31}
+export PROMPT_FAILED_COLOUR=${PROMPT_FAILED_COLOUR:-31}
function __ps1() {
export PS1='\u@\[\033[1;$(__ps1_col $?)m\]\h\[\033[0m\]$(__ps1_ret $?):\w\$ '