From 39496d425558bea39e4b2b0bd4eadbb26add1cbf Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Thu, 9 Oct 2008 00:46:45 +0200
Subject: use check_com instead of 'ls-colors:'

---
 etc/completion | 2 +-
 etc/function   | 2 +-
 etc/rc         | 5 ++---
 3 files changed, 4 insertions(+), 5 deletions(-)

(limited to 'etc')

diff --git a/etc/completion b/etc/completion
index a5eaff0..2ccda63 100644
--- a/etc/completion
+++ b/etc/completion
@@ -4,7 +4,7 @@ zstyle :compinstall filename ~/.zshrc
 zstyle ':completion:*' cache-path ~/var/cache/zsh
 zstyle ':completion:*' use-cache true
 
-ls-colors: zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
+check_com -c dircolors && zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
 
 # Mark the current selection when tabbing through possible completions
 zstyle ':completion:*' menu select=1
diff --git a/etc/function b/etc/function
index 3ee4d4a..53ed3f1 100644
--- a/etc/function
+++ b/etc/function
@@ -7,7 +7,7 @@ autoload catch throw
 autoload zargs
 
 # own functions
-autoload anytag chpwd dirinfo extr plonkhost put reload rtab salias 
+autoload anytag check_com chpwd dirinfo extr plonkhost put reload rtab salias 
 autoload world-readable xexport xsource youtube-watch
 
 colors
diff --git a/etc/rc b/etc/rc
index cf8d37f..65d9cfa 100644
--- a/etc/rc
+++ b/etc/rc
@@ -8,7 +8,6 @@
 uname=$(uname)
 alias 'linux:'='[[ $uname = Linux ]] &&'
 alias 'non-linux:'='[[ $uname = Linux ]] ||'
-alias 'ls-colors:'='which dircolors &> /dev/null &&'
 alias 'openbsd:'='[[ $uname = OpenBSD ]] &&'
 
 ## include the actual config
@@ -33,15 +32,15 @@ source $ZDIR/completion
 
 ## misc
 bindkey -e
-ls-colors: eval $(dircolors -b $HOME/packages/zsh/etc/dircolors)
+check_com -c dircolors && eval $(dircolors -b $HOME/packages/zsh/etc/dircolors)
 mesg n
 umask 077
 
 ## cleanup
 unalias 'linux:'
 unalias 'non-linux:'
-unalias 'ls-colors:'
 unalias 'openbsd:'
+unfunction check_com
 unfunction xexport
 unfunction xsource
 unset uname
-- 
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