In Section: Make it work of Custom Template Tags

[riseriyo]

Incorrect code... add self.user instead of user

Change from:
def test_entry_shows_up(self):
entry = Entry.objects.create(author=user, title="My entry title") <===== change this
rendered = self.TEMPLATE.render(Context({}))
self.assertIn(entry.title, rendered)
to:
def test_entry_shows_up(self):
entry = Entry.objects.create(author=self.user, title="My entry title") <===== to this
rendered = self.TEMPLATE.render(Context({}))
self.assertIn(entry.title, rendered)

[riseriyo]

This correction seems to be needed as later on we are asking reader to run tests again and that all tests should pass at this point -- before section "Making it a bit more robust".