From 80c8d6a467ed0fae28a720b8d8801486adfd36f3 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 17 Jun 2016 13:58:12 +0200
Subject: [PATCH] JobHook: define static callable as string

---
 library/Director/Hook/JobHook.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/library/Director/Hook/JobHook.php b/library/Director/Hook/JobHook.php
index 5b3ef3ff..b592a522 100644
--- a/library/Director/Hook/JobHook.php
+++ b/library/Director/Hook/JobHook.php
@@ -89,19 +89,19 @@ abstract class JobHook
      */
     protected function info($message)
     {
-        call_user_func_array(Logger::info, func_num_args());
+        call_user_func_array('Logger::info', func_num_args());
         return $this;
     }
 
     protected function warning($message)
     {
-        call_user_func_array(Logger::warn, func_num_args());
+        call_user_func_array('Logger::warn', func_num_args());
         return $this;
     }
 
     protected function error($message)
     {
-        call_user_func_array(Logger::error, func_num_args());
+        call_user_func_array('Logger::error', func_num_args());
         return $this;
     }
 }