[wp-trac] [WordPress Trac] #18867: Only variables should be assigned by reference

[WordPress Trac]

#18867: Only variables should be assigned by reference
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 Reporter:  arena           |      Owner:  arena
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Administration  |    Version:  3.3
 Severity:  trivial         |   Keywords:  has-patch
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 Only variables should be assigned by reference in
 D:\webserver\htdocs\wordpress\wp-includes\capabilities.php at line 667

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Ticket URL: <http://core.trac.wordpress.org/ticket/18867>
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