Minor reword

javiereguiluz · xabbuh · commit 40230448f02a · 2016-12-25T14:54:59.000+01:00
diff --git a/security/voters.rst b/security/voters.rst
@@ -102,7 +102,9 @@ decides this using whatever logic you want.
 
     The ``denyAccessUnlessGranted()`` and ``isGranted()`` functions are both
     just shortcuts of the ``Controller`` class to call ``isGranted()`` on
-    the ``security.authorization_checker`` service. ``denyAccessUnlessGranted()`` will throw an ``AccessDeniedException``, whereas ``isGranted()`` will return a boolean.
+    the ``security.authorization_checker`` service. The main difference is that
+    when access is not granted, ``denyAccessUnlessGranted()`` throws an
+    ``AccessDeniedException``, whereas ``isGranted()`` returns ``false``.
     
 Creating the custom Voter
 -------------------------
