Comment 3 for bug 826861

Since recent code changes another test is failing in this way on Centos 6:

src/mailman/model/docs/registration.txt

File "/home/sgoss/mailman_clone/src/mailman/model/docs/registration.txt", line 61, in registration.txt
Failed example:
    registrar.register(mlist, '\<email address hidden>')
Differences (ndiff with -expected +actual):
      Traceback (most recent call last):
    - ...
    - InvalidEmailAddressError: \<email address hidden>
    + File "/usr/lib64/python2.6/doctest.py", line 1248, in __run
    + compileflags, 1) in test.globs
    + File "<doctest registration.txt[11]>", line 1, in <module>
    + registrar.register(mlist, '\<email address hidden>')
    + File "/home/sgoss/mailman_clone/src/mailman/app/registrar.py", line 60, in register
    + getUtility(IEmailValidator).validate(email)
    + File "/home/sgoss/mailman_clone/src/mailman/email/validate.py", line 69, in validate
    + raise InvalidEmailAddressError(email)
    + InvalidEmailAddressError: <unprintable InvalidEmailAddressError object>