From 159aebdd31897b2c89b793cd765705ddf273bf40 Mon Sep 17 00:00:00 2001
From: Bas Kamer <bas@bushbaby.nl>
Date: Thu, 12 Feb 2015 15:33:34 +0100
Subject: [PATCH] cs

---
 src/Job/PostponableJobTrait.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Job/PostponableJobTrait.php b/src/Job/PostponableJobTrait.php
index 609cb94..3a19fcf 100644
--- a/src/Job/PostponableJobTrait.php
+++ b/src/Job/PostponableJobTrait.php
@@ -72,5 +72,5 @@ abstract function setMetadata($spec, $value = null);
      * @param  null|string|int $key
      * @return mixed
      */
-    abstract function getMetadata($key = NULL, $default = NULL);
+    abstract function getMetadata($key = null, $default = null);
 }