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avoid forking subshell to test if user is root

This commit is contained in:
Suraj N. Kurapati
2011-01-08 18:15:57 -08:00
parent ae13d5d346
commit c56082c690
7 changed files with 7 additions and 7 deletions

View File

@ -5,7 +5,7 @@ ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}!"
ZSH_THEME_GIT_PROMPT_CLEAN=""
function prompt_char {
if [ "$(whoami)" = "root" ]; then echo "%{$fg[red]%}#%{$reset_color%}"; else echo $; fi
if [ $UID -eq 0 ]; then echo "%{$fg[red]%}#%{$reset_color%}"; else echo $; fi
}
PROMPT='%(?, ,%{$fg[red]%}FAIL%{$reset_color%}