Fixed #12825 -- Corrected a missing space in a test case error message. Thanks…

Fixed #12825 -- Corrected a missing space in a test case error message. Thanks to timo for the report.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12417 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/test/testcases.py

@@ -397,7 +397,7 @@ class TransactionTestCase(unittest.TestCase):
         # Put context(s) into a list to simplify processing.
         contexts = to_list(response.context)
         if not contexts:
-            self.fail(msg_prefix + "Response did not use any contexts to"
+            self.fail(msg_prefix + "Response did not use any contexts to "
                       "render the response")
 
         # Put error(s) into a list to simplify processing.