#14088: Possible typo in Tutorial page #4
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Reporter: dustin | Owner: nobody
Status: closed | Milestone:
Component: Documentation | Version: SVN
Resolution: invalid | Keywords: Dev Tutorial
Stage: Unreviewed | Has_patch: 0
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
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Changes (by kmtracey):
* status: new => closed
* needs_better_patch: => 0
* resolution: => invalid
* needs_tests: => 0
* needs_docs: => 0
Comment:
Sounds like you did not include the trailing comma in the tuple. Note the
doc has, for example:
{{{
#!python
return HttpResponseRedirect(reverse('poll_results', args=(p.id,)))
}}}
The comma after `p.id` is required for the single-element tuple to be
recognized by Python as a tuple, and thus a sequence. This is a standard
Python gotcha, see: http://wiki.python.org/moin/TupleSyntax.
(If the trailing comma is missing some place on that page, please point it
out exactly; I'm not seeing any missing commas for the args to reverse.)
--
Ticket URL: <http://code.djangoproject.com/ticket/14088#comment:1>
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