Removed trailing whitespace.

Epskampie · Epskampie · commit 420c5e272e97 · 2013-08-07T14:58:44.000+02:00
diff --git a/book/translation.rst b/book/translation.rst
@@ -332,7 +332,7 @@ taste.
 
     You can also store translations in a database, or any other storage by
     providing a custom class implementing the
-    :class:`Symfony\\Component\\Translation\\Loader\\LoaderInterface` interface. 
+    :class:`Symfony\\Component\\Translation\\Loader\\LoaderInterface` interface.
     See the `translation loader tag`_ for more information.
 
 .. index::
