language and static

diff --git a/src/Core/Config/Util/SerializeUtil.php b/src/Core/Config/Util/SerializeUtil.php
index 1d944f264ba5f800494a4fa3e5f8535fceef4572..821633ac4908ea717d8aa5375faaa076795835ca 100644 (file)
--- a/src/Core/Config/Util/SerializeUtil.php
+++ b/src/Core/Config/Util/SerializeUtil.php
@@ -31,14 +31,14 @@ class SerializeUtil
        /**
         * Checks if the value needs to get unserialized and returns the unserialized value
         *
-        * @param mixed $value A possible serialized value
+        * @param mixed $value A possibly serialized value
         *
         * @return mixed The unserialized value
         */
        public static function maybeUnserialize($value)
        {
                // This checks for possible multiple serialized values
-               while (SerializeUtil::isSerialized($value)) {
+               while (static::isSerialized($value)) {
                        $oldValue = $value;
                        $value = @unserialize($value);