--- a/doc/book/en/development/entityclasses/load-sort.rst	Fri Jun 19 09:19:27 2009 +0200
+++ b/doc/book/en/development/entityclasses/load-sort.rst	Fri Jun 19 20:38:32 2009 +0200
@@ -14,13 +14,13 @@
   `None` if we do not want to sort on the attribute given in the parameter.
   By default, the entities are sorted according to their creation date.
 
-* The class method `fetch_unrelated_order(attr, var)` is similar to the 
+* The class method `fetch_unrelated_order(attr, var)` is similar to the
   method `fetch_order` except that it is essentially used to control
-  the sorting of drop-down lists enabling relations creation in 
+  the sorting of drop-down lists enabling relations creation in
   the editing view of an entity.
 
 The function `fetch_config(fetchattrs, mainattr=None)` simplifies the
-definition of the attributes to load and the sorting by returning a 
+definition of the attributes to load and the sorting by returning a
 list of attributes to pre-load (considering automatically the attributes
 of `AnyEntity`) and a sorting function based on the main attribute
 (the second parameter if specified otherwisethe first attribute from