Imply an additional element in infinite lists

This is to allow the addition of elements without
having to change existing lines of code

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/tutorial/1-serialization.md b/docs/tutorial/1-serialization.md
index e61fb946..c8db8f24 100644
--- a/docs/tutorial/1-serialization.md
+++ b/docs/tutorial/1-serialization.md
@@ -60,7 +60,7 @@ We'll also need to add our new `snippets` app and the `rest_framework` app to `I
     INSTALLED_APPS = (
         ...
         'rest_framework',
-        'snippets'
+        'snippets',
     )
 
 We also need to wire up the root urlconf, in the `tutorial/urls.py` file, to include our snippet app's URLs.
@@ -288,7 +288,7 @@ Finally we need to wire these views up. Create the `snippets/urls.py` file:
 
     urlpatterns = patterns('snippets.views',
         url(r'^snippets/$', 'snippet_list'),
-        url(r'^snippets/(?P<pk>[0-9]+)/$', 'snippet_detail')
+        url(r'^snippets/(?P<pk>[0-9]+)/$', 'snippet_detail'),
     )
 
 It's worth noting that there are a couple of edge cases we're not dealing with properly at the moment.  If we send malformed `json`, or if a request is made with a method that the view doesn't handle, then we'll end up with a 500 "server error" response.  Still, this'll do for now.