Merge branch '4.2' into 4.3

* 4.2:
  [PhpUnitBridge] Fix missing brackets

Author: javiereguiluz

components/phpunit_bridge.rst

@@ -521,6 +521,7 @@ constraint to test the validity of the email domain::
             $result = $validator->validate('foo@example.com', $constraint);
 
             // ...
+        }
     }
 
 In order to avoid making a real network connection, add the ``@dns-sensitive``
@@ -545,6 +546,7 @@ the data you expect to get for the given hosts::
             $result = $validator->validate('foo@example.com', $constraint);
 
             // ...
+        }
     }
 
 The ``withMockedHosts()`` method configuration is defined as an array. The keys