[wp-trac] [WordPress Trac] #14834: wp_insert_user errors for users without e-mail addresses

[WordPress Trac]

#14834: wp_insert_user errors for users without e-mail addresses
--------------------------+-----------------------------
 Reporter:  clifgriffin   |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Future Release
Component:  Users         |     Version:  3.4.1
 Severity:  critical      |  Resolution:
 Keywords:  has-patch     |
--------------------------+-----------------------------
Changes (by CiaranG):

 * keywords:  2nd-opinion has-patch => has-patch
 * version:  3.0 => 3.4.1


Comment:

 Still broken in 3.4.1.

 To fix the problem to allow the OpenID plugin to work again, I simply
 changed a line in wp_insert_user, from:

     if ( !$update && ! defined( 'WP_IMPORTING' ) &&
 email_exists($user_email) )

 to:

     if ( strlen($user_email) > 0 && !$update && ! defined( 'WP_IMPORTING'
 ) && email_exists($user_email) )

 In other words, it's permissible to have more than one user with a blank
 email address field.

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Ticket URL: <http://core.trac.wordpress.org/ticket/14834#comment:10>
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