[1.9.x] Fixed typo in docs/topics/conditional-view-processing.txt

.. _ETag: https://tools.ietf.org/html/rfc7232#section-2.3

These two functions are passed as parameters the

These two functions are passed as parameters to the

``django.views.decorators.http.condition`` decorator. This decorator uses

the two functions (you only need to supply one, if you can't compute both

quantities easily and quickly) to work out if the headers in the HTTP request