From 18516c50897e1be65c83ccc3f60284b0bc67526f Mon Sep 17 00:00:00 2001
From: "Kurt J. Bosch" <kjb-temp-2009@alpenjodel.de>
Date: Fri, 24 Jun 2011 11:00:09 +0200
Subject: Simplify in_array function

---
 functions | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/functions b/functions
index a29eb7f..4e184f6 100644
--- a/functions
+++ b/functions
@@ -165,12 +165,10 @@ status() {
 #  usage : in_array( $needle, $haystack )
 # return : 0 - found
 #          1 - not found
-# Copied from makepkg
 in_array() {
-	[[ $2 ]] || return 1
 	local needle=$1; shift
 	local item
-	for item in "$@"; do
+	for item; do
 		[[ ${item#@} = $needle ]] && return 0
 	done
 	return 1 # Not Found
-- 
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