From adc0e086deb08747b2e3edd7c2da2ad616ce93e8 Mon Sep 17 00:00:00 2001
From: Andy Stanberry <andystanberry@gmail.com>
Date: Wed, 23 Feb 2011 12:35:56 -0500
Subject: [PATCH] Temporary fix to prevent config from being overwritten until
 PR740 on fabpot/symfony is merged in

---
 .../DependencyInjection/DoctrineMongoDBExtension.php          | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Bundle/DoctrineMongoDBBundle/DependencyInjection/DoctrineMongoDBExtension.php b/src/Symfony/Bundle/DoctrineMongoDBBundle/DependencyInjection/DoctrineMongoDBExtension.php
index dcea9dea9ece0..58a1a9c36336a 100644
--- a/src/Symfony/Bundle/DoctrineMongoDBBundle/DependencyInjection/DoctrineMongoDBExtension.php
+++ b/src/Symfony/Bundle/DoctrineMongoDBBundle/DependencyInjection/DoctrineMongoDBExtension.php
@@ -33,7 +33,9 @@ class DoctrineMongoDBExtension extends AbstractDoctrineExtension
     public function load(array $configs, ContainerBuilder $container)
     {
         foreach ($configs as $config) {
-            $this->doMongodbLoad($config, $container);
+            if ( ! empty($config)) {
+                $this->doMongodbLoad($config, $container);
+            }
         }
     }