From 5f891435f1c94db9e074407a74815e1f37ab32ec Mon Sep 17 00:00:00 2001
From: Menno Holtkamp <menno.holtkamp@shopforce.nl>
Date: Tue, 14 Apr 2015 16:02:36 +0200
Subject: [PATCH] Use early return

---
 lib/Doctrine/ORM/Cache/Region/DefaultRegion.php | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lib/Doctrine/ORM/Cache/Region/DefaultRegion.php b/lib/Doctrine/ORM/Cache/Region/DefaultRegion.php
index 324e27544..3f214d0b0 100644
--- a/lib/Doctrine/ORM/Cache/Region/DefaultRegion.php
+++ b/lib/Doctrine/ORM/Cache/Region/DefaultRegion.php
@@ -105,13 +105,14 @@ class DefaultRegion implements Region
         $result = array();
 
         foreach ($collection->identifiers as $key) {
-            $entry = $this->cache->fetch($this->getCacheEntryKey($key));
-            if ($entry === false) {
-                $result = null;
-                break;
-            } else {
-                $result[] = $entry;
+            $entryKey   = $this->getCacheEntryKey($key);
+            $entryValue = $this->cache->fetch($entryKey);
+
+            if ($entryValue === false) {
+                return null;
             }
+
+            $result[] = $entryValue;
         }
 
         return $result;