[wp-trac] [WordPress Trac] #16484: Attempting to add user with username "0" gives fatal error

[WordPress Trac]

#16484: Attempting to add user with username "0" gives fatal error
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 Reporter:  markjaquith    |       Owner:  (none)
     Type:  defect (bug)   |      Status:  closed
 Priority:  normal         |   Milestone:
Component:  Users          |     Version:  3.1
 Severity:  normal         |  Resolution:  wontfix
 Keywords:  needs-refresh  |     Focuses:
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Changes (by chriscct7):

 * keywords:  needs-refresh dev-feedback => needs-refresh
 * status:  new => closed
 * resolution:   => wontfix
 * milestone:  Future Release =>


Comment:

 Notably `0` is not a valid username in multisite as well. It does not meet
 the 4 character minimum, and must contain at least 1 letter default
 restrictions. For now closing as wontfix.

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Ticket URL: <https://core.trac.wordpress.org/ticket/16484#comment:8>
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