[wp-trac] [WordPress Trac] #23746: add_role require string does not check for empty string

[WordPress Trac]

#23746: add_role require string does not check for empty string
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 Reporter:  Kenshino         |       Type:  defect (bug)
   Status:  new              |   Priority:  normal
Milestone:  Awaiting Review  |  Component:  Role/Capability
  Version:  3.5.1            |   Severity:  normal
 Keywords:                   |
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 <?php add_role( $role, $display_name, $capabilities ); ?>

 add_role works with $role as ''.

 Perhaps it should check for empty string before allowing it to be added?

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Ticket URL: <http://core.trac.wordpress.org/ticket/23746>
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