Fixed formatting fail.

Michael Merickel

2011-07-22 15ac15d60e788c087facfce85b1ead9f7dd4c3ae

Fixed formatting fail.

 docs/narr/hooks.rst

@@ -601,6 +601,9 @@
:class:`pyramid.interfaces.IResponse` and you'll have to ensure that it's
marked up with ``zope.interface.implements(IResponse)``:

.. code-block:: python
   :linenos:

   from pyramid.interfaces import IResponse
   from zope.interface import implements