Index: lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php
===================================================================
--- lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php	(revision 37)
+++ lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php	(working copy)
@@ -42,6 +42,7 @@
 {
     protected function configure()
     {
+        parent::configure();
         $this
             ->setName('migrations:diff')
             ->setDescription('Generate a migration by comparing your current database to your mapping information.')
@@ -56,7 +57,6 @@
 EOT
         );
 
-        parent::configure();
     }
 
     public function execute(InputInterface $input, OutputInterface $output)
@@ -102,4 +102,4 @@
         }
         return implode("\n", $code);
     }
-}
\ No newline at end of file
+}