From d519281721c79a429700a8d3a1e8e51bc2782b42 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Sun, 29 Mar 2009 12:10:49 +0200
Subject: functions: Added/updated descriptions/comments

---
 etc/functions/extr | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'etc/functions/extr')

diff --git a/etc/functions/extr b/etc/functions/extr
index f335dc6..ac98916 100755
--- a/etc/functions/extr
+++ b/etc/functions/extr
@@ -1,5 +1,6 @@
-# builtin function for archives, see $ZDIR/alias_suffix
 ## vim:ft=zsh
+## Extract archives
+## Usage: extr <file>
 
 function confirm_shar {
 	echo -ne "\e[1;33mshar archives are shell scripts and can easily contain malicious code.\e[0m Proceed? [y/N] "
-- 
cgit v1.2.3