From 8d2b9d10e5105f9e0af0700e427e0567011ab45b Mon Sep 17 00:00:00 2001
From: "Suraj N. Kurapati" <sunaku@gmail.com>
Date: Sat, 8 Jan 2011 18:15:57 -0800
Subject: avoid forking subshell to test if user is root

---
 themes/clean.zsh-theme | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'themes/clean.zsh-theme')

diff --git a/themes/clean.zsh-theme b/themes/clean.zsh-theme
index 95f532a82..7ee29cb8c 100644
--- a/themes/clean.zsh-theme
+++ b/themes/clean.zsh-theme
@@ -1,4 +1,4 @@
-if [ "$(whoami)" = "root" ]; then NCOLOR="red"; else NCOLOR="white"; fi
+if [ $UID -eq 0 ]; then NCOLOR="red"; else NCOLOR="white"; fi
 
 PROMPT='%{$fg[$NCOLOR]%}%B%n%b%{$reset_color%}:%{$fg[blue]%}%B%c/%b%{$reset_color%} $(git_prompt_info)%(!.#.$) '
 RPROMPT='[%*]'
-- 
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