Update doctrine.rst

hectorprats · web-flow · commit f4a0ca8fb6c2 · 2019-10-10T16:43:19.000+02:00
diff --git a/reference/configuration/doctrine.rst b/reference/configuration/doctrine.rst
@@ -163,7 +163,6 @@ getConnection method and the name of the connection.
     $connection = $this->getDoctrine()->getConnection('customer');
     $result = $connection->fetchAll('select name from customer');
 
-
 Doctrine ORM Configuration
 --------------------------
 
