--- a/doc/book/en/intro/tutorial/components.rst	Fri Jun 19 09:19:27 2009 +0200
+++ b/doc/book/en/intro/tutorial/components.rst	Fri Jun 19 20:38:32 2009 +0200
@@ -69,13 +69,13 @@
 Once you modified your data model, you need to synchronize the
 database with your model. For this purpose, `CubicWeb` provides
 a very useful command ``cubicweb-ctl shell blogdemo`` which
-launches an interactive migration Python shell. (see 
+launches an interactive migration Python shell. (see
 :ref:`cubicweb-ctl` for more details))
 As you modified a relation from the `BlogEntry` schema,
 run the following command:
 ::
 
   synchronize_rschema('BlogEntry')
-  
-You can now start your application and add comments to each 
+
+You can now start your application and add comments to each
 `BlogEntry`.