From bea8a3239d5abe27e3bbd78bf15c4f991983a9a6 Mon Sep 17 00:00:00 2001
From: Daniele Alessandri <suppakilla@gmail.com>
Date: Mon, 11 Apr 2011 17:01:26 +0200
Subject: [PATCH] Remove default null value from
 Predis\Client::initializeConnection().

---
 lib/Predis/Client.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Predis/Client.php b/lib/Predis/Client.php
index 68401281..7d1922ad 100644
--- a/lib/Predis/Client.php
+++ b/lib/Predis/Client.php
@@ -37,7 +37,7 @@ class Client {
         throw new \InvalidArgumentException("Invalid type for client options");
     }
 
-    private function initializeConnection($parameters = null) {
+    private function initializeConnection($parameters) {
         if ($parameters === null) {
             return $this->createConnection(new ConnectionParameters());
         }