When submitting the form at /profiles/add.html, if websites is left blank, an error occurs. This was found via twill tests:
Traceback (most recent call last):
File "/home/chris/proj/karl/osi/eggs/repoze.errorlog-0.7-py2.5.egg/repoze/errorlog/__init__.py", line 85, in __call__
return self.application(environ, start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.zodbconn-0.11-py2.5.egg/repoze/zodbconn/connector.py", line 21, in __call__
result = self.next_app(environ, start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.zodbconn-0.11-py2.5.egg/repoze/zodbconn/transferlog.py", line 19, in __call__
return self.next_app(environ, start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.retry-0.9.4-py2.5.egg/repoze/retry/__init__.py", line 88, in __call__
app_iter = self.application(environ, replace_start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.tm2-1.0a5-py2.5.egg/repoze/tm/__init__.py", line 23, in __call__
result = self.application(environ, save_status_and_headers)
File "/home/chris/proj/karl/osi/eggs/Paste-1.7.2-py2.5.egg/paste/registry.py", line 350, in __call__
app_iter = self.application(environ, start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.who-1.0.15-py2.5.egg/repoze/who/middleware.py", line 107, in __call__
app_iter = app(environ, wrapper.wrap_start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.browserid-0.3-py2.5.egg/repoze/browserid/middleware.py", line 127, in __call__
return self.app(environ, start_response)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/router.py", line 130, in __call__
response = view_callable(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/configuration.py", line 1520, in __call__
return view(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/configuration.py", line 1805, in attr_view
return view(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/configuration.py", line 1738, in predicate_wrapper
return view(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/configuration.py", line 1753, in _secured_view
return view(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg-1.2-py2.5.egg/repoze/bfg/configuration.py", line 1704, in _rendered_view
response = view(context, request)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg.formish-0.3-py2.5.egg/repoze/bfg/formish/zcml.py", line 174, in __call__
return submitted(request, form, controller, self.action, controller)
File "/home/chris/proj/karl/osi/eggs/repoze.bfg.formish-0.3-py2.5.egg/repoze/bfg/formish/zcml.py", line 213, in submitted
result = getattr(controller, handler)(converted)
File "/home/chris/proj/karl/osi/src/karl/karl/views/people.py", line 446, in handle_submit
for i, website in enumerate(websites):
TypeError: 'NoneType' object is not iterable
fixed