[symfony#2927] Fix thanks to @xabbuh

weaverryan · weaverryan · commit e1bc7c08d388 · 2013-09-12T20:56:38.000-05:00
diff --git a/cookbook/form/dynamic_form_modification.rst b/cookbook/form/dynamic_form_modification.rst
@@ -463,7 +463,7 @@ On a form, we can usually listen to the following events:
     below example uses.
 
 The key is to add a ``POST_BIND`` listener to the field that your new field
-depends on. If you add a ``POST_BIND`` listener to a form child (e.g. ``sport`),
+depends on. If you add a ``POST_BIND`` listener to a form child (e.g. ``sport``),
 and add new children to the parent form, the Form component will detect the
 new field automatically and map it to the submitted client data.
 
