From: Torben-Brodt <t.brodt@gmail.com>
Date: Sat, 26 Nov 2011 12:12:14 +0000 (+0100)
Subject: minor: array should be array
X-Git-Tag: 2.0.0_Beta_1~1545^2~14^2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ed18e1f60163be01a9c7ea47c80c9cd59747ddd9;p=GitHub%2FWoltLab%2FWCF.git

minor: array should be array
---

diff --git a/wcfsetup/install/files/lib/util/StringUtil.class.php b/wcfsetup/install/files/lib/util/StringUtil.class.php
index 67961b8181..e42f7246ad 100644
--- a/wcfsetup/install/files/lib/util/StringUtil.class.php
+++ b/wcfsetup/install/files/lib/util/StringUtil.class.php
@@ -229,7 +229,7 @@ class StringUtil {
 	 * @param 	array		$strings 
 	 * @return 	boolean
 	 */
-	public static function sort(&$strings) {
+	public static function sort(array &$strings) {
 		return asort($strings, SORT_LOCALE_STRING);
 	}