From 9a2afd1a9a3099a0696baaf19bc2d0f0f2889c87 Mon Sep 17 00:00:00 2001
From: Marco Pivetta <ocramius@gmail.com>
Date: Tue, 31 Mar 2015 22:02:48 +0100
Subject: [PATCH] #1350 - `parameters` should be an `array` by default

---
 lib/Doctrine/ORM/Query/Filter/SQLFilter.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/Doctrine/ORM/Query/Filter/SQLFilter.php b/lib/Doctrine/ORM/Query/Filter/SQLFilter.php
index 507493a54..b0248fbac 100644
--- a/lib/Doctrine/ORM/Query/Filter/SQLFilter.php
+++ b/lib/Doctrine/ORM/Query/Filter/SQLFilter.php
@@ -46,7 +46,7 @@ abstract class SQLFilter
      *
      * @var array
      */
-    private $parameters;
+    private $parameters = [];
 
     /**
      * Constructs the SQLFilter object.
@@ -56,7 +56,6 @@ abstract class SQLFilter
     final public function __construct(EntityManagerInterface $em)
     {
         $this->em = $em;
-        $this->parameters = array();
     }
 
     /**