From 1939384f2aa8bcd947000113940c005072622d59 Mon Sep 17 00:00:00 2001
From: Scott Aubrey <scott@aubrey.org.uk>
Date: Thu, 14 Jan 2016 17:05:42 +0000
Subject: [PATCH 1/2] add a test for broken use case

---
 test/ServiceManagerTest.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/ServiceManagerTest.php b/test/ServiceManagerTest.php
index 716c9b91..31b9f445 100644
--- a/test/ServiceManagerTest.php
+++ b/test/ServiceManagerTest.php
@@ -245,6 +245,17 @@ public function testGetWithAlias()
         $this->assertEquals('bar', $this->serviceManager->get('baz'));
     }
 
+    /**
+     * @covers Zend\ServiceManager\ServiceManager::get
+     */
+    public function testGetWithAliasofAliasWithCanonicalizedName()
+    {
+        $this->serviceManager->setService('Foo', 'Bar');
+        $this->serviceManager->setAlias('Baz', 'Foo');
+        $this->serviceManager->setAlias('Qux', 'Baz');
+        $this->assertEquals('Bar', $this->serviceManager->get('Qux'));
+    }
+
     /**
      * @covers Zend\ServiceManager\ServiceManager::get
      */

From d01978aaeeb20a0b08aac8603617fe833653d9bf Mon Sep 17 00:00:00 2001
From: Scott Aubrey <scott@aubrey.org.uk>
Date: Thu, 14 Jan 2016 17:15:10 +0000
Subject: [PATCH 2/2] canonicalize the alias name when retrieving the key from
 the aliases array

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

diff --git a/src/ServiceManager.php b/src/ServiceManager.php
index 89ce2ad0..91cf5ac9 100644
--- a/src/ServiceManager.php
+++ b/src/ServiceManager.php
@@ -477,7 +477,7 @@ protected function resolveAlias($cName)
             }
 
             $stack[$cName] = $cName;
-            $cName = $this->aliases[$cName];
+            $cName = $this->aliases[$this->canonicalizeName($cName)];
         }
 
         return $cName;