Index: docs/model-api.txt
===================================================================
--- docs/model-api.txt	(revision 7088)
+++ docs/model-api.txt	(working copy)
@@ -952,7 +952,7 @@
     ``limit_choices_to``     See the description under ``ForeignKey`` above.
 
     ``symmetrical``          Only used in the definition of ManyToManyFields on self.
-                             Consider the following model:
+                             Consider the following model::
 
                              class Person(models.Model):
                                  friends = models.ManyToManyField("self")