From f546025bae0aaf4c17201a940150255e96282e7a Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Thu, 8 Mar 2012 01:46:49 +0100
Subject: [PATCH] Move some code around

---
 src/Composer/Repository/PackageRepository.php | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/Composer/Repository/PackageRepository.php b/src/Composer/Repository/PackageRepository.php
index fe2e83187..0bace24cc 100644
--- a/src/Composer/Repository/PackageRepository.php
+++ b/src/Composer/Repository/PackageRepository.php
@@ -34,6 +34,11 @@ class PackageRepository extends ArrayRepository
     public function __construct(array $config)
     {
         $this->config = $config['package'];
+
+        // make sure we have an array of package definitions
+        if (!is_numeric(key($this->config))) {
+            $this->config = array($this->config);
+        }
     }
 
     /**
@@ -43,10 +48,6 @@ class PackageRepository extends ArrayRepository
     {
         parent::initialize();
 
-        if (!is_numeric(key($this->config))) {
-            $this->config = array($this->config);
-        }
-
         $loader = new ArrayLoader();
         foreach ($this->config as $package) {
             $package = $loader->load($package);