From de4c854ac955526285eab6111b9ba9a446d44b62 Mon Sep 17 00:00:00 2001
From: Marco Pivetta <ocramius@gmail.com>
Date: Thu, 8 Sep 2016 00:48:52 +0200
Subject: [PATCH] #6003 removed useless `count()` call

---
 lib/Doctrine/ORM/EntityRepository.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/Doctrine/ORM/EntityRepository.php b/lib/Doctrine/ORM/EntityRepository.php
index 7ba60b71e..cdd90baf0 100644
--- a/lib/Doctrine/ORM/EntityRepository.php
+++ b/lib/Doctrine/ORM/EntityRepository.php
@@ -302,9 +302,7 @@ class EntityRepository implements ObjectRepository, Selectable
      */
     private function resolveMagicCall($method, $by, array $arguments)
     {
-        $argsCount = count($arguments);
-
-        if (0 === $argsCount) {
+        if (! $arguments) {
             throw ORMException::findByRequiresParameter($method . $by);
         }