From ae4d4f45290a41153d5041fa0e10abdb2e4a3af5 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Sun, 5 Feb 2006 20:59:42 +0000
Subject: [PATCH] Remove uniqueArray() which returns a unique array (removes
 duplicates)

Use array_unique() which is built into php instead.
---
 etc/inc/pfsense-utils.inc | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/etc/inc/pfsense-utils.inc b/etc/inc/pfsense-utils.inc
index eca92dff13..6205008e04 100644
--- a/etc/inc/pfsense-utils.inc
+++ b/etc/inc/pfsense-utils.inc
@@ -1690,19 +1690,4 @@ function print_value_list($list, $count = 10, $separator = ",") {
 	return $list;
 }
 
-function uniqueArray($array) 
-{
-	// Get unique elts as keys in assoc. array
-	for ($i=0,$n=count($array, 1);$i<$n;$i++)
-		$u_array[$array[$i]] = 1;
-	
-	// Copy keys only into another array
-	reset($u_array, 1);
-	for ($i=0,$n=count($u_array, 1);$i<$n;$i++) {
-		$unduplicated_array[] = key($u_array, 1);
-		next($u_array, 1);
-	}
-	return $unduplicated_array;
-} 
-
 ?>
\ No newline at end of file