Description of problem:
I'm not sure exactly what the problem is here, but I think attempting to use a standard dot-notated server IP address as an email address fails if one of the quartets is a single digit. hacking it with additional zeroes seems to be a work around.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Login as rhqadmin or another user with admin rights.
2. Administration > Users > rhqadmin
3. Attempt to edit the email address field, using the string "email@example.com"
4. Noting the result above, attempt to edit the email address field, using the string "firstname.lastname@example.org"
The first result fails. The second works but is sub-optimal. It appears that any single digit integer used (excepting zero) fails w/o padding the quartet with extra zeroes.
Valid IP notation can be used as part of an email address.
This should be fixed by the new email-address validation regexp introduced by [master 4c250b2].
Bookkeeping - closing bug - fixed in recent release.