[wp-trac] [WordPress Trac] #22107: user_email_used error string is not used anywhere?

[WordPress Trac]

#22107: user_email_used error string is not used anywhere?
--------------------------+------------------------------
 Reporter:  pavelevap     |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Multisite     |     Version:  3.0
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |
--------------------------+------------------------------
Changes (by SergeyBiryukov):

 * keywords:   => has-patch
 * version:  trunk => 3.0
 * component:  General => Multisite


Comment:

 Introduced in [http://mu.trac.wordpress.org/changeset/825 mu:825]. Doesn't
 seem to be used or displayed anywhere.

 `show_user_form()` only displays `get_error_message('user_email')`, which
 is set in the next block [[BR]]
 http://core.trac.wordpress.org/browser/tags/3.4.2/wp-includes/ms-
 functions.php#L507
 http://core.trac.wordpress.org/browser/tags/3.4.2/wp-signup.php#L134

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Ticket URL: <http://core.trac.wordpress.org/ticket/22107#comment:1>
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