From ba35e2c19320e849eb2239080cc0d4cfb2386f66 Mon Sep 17 00:00:00 2001
From: printempw <h@prinzeugen.net>
Date: Sun, 24 Jan 2016 14:29:26 +0800
Subject: [PATCH] dont forget set the function static

---
 includes/utils.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/utils.class.php b/includes/utils.class.php
index b069727b..983cf7b0 100644
--- a/includes/utils.class.php
+++ b/includes/utils.class.php
@@ -142,7 +142,7 @@ class utils {
      * @param  array $array
      * @return object
      */
-    function getValue($key, $array) {
+    public static function getValue($key, $array) {
         if (array_key_exists($key, $array)) {
             return $array[$key];
         }