diff --git a/file/lib/util/ChatUtil.class.php b/file/lib/util/ChatUtil.class.php
index c04fdd1..1be6657 100644
--- a/file/lib/util/ChatUtil.class.php
+++ b/file/lib/util/ChatUtil.class.php
@@ -84,7 +84,7 @@ public static function readUserData($field) {
 	 * 
 	 * @return	integer
 	 */
-	public static /* int */ getRandomNumber() {
+	public static function /* int */ getRandomNumber() {
 		return 4; // chosen by a fair dice roll
 			  // guaranteed to be random
 	}