[wp-trac] [WordPress Trac] #16540: Unnecessary use of global in admin-bar.php

[WordPress Trac]

#16540: Unnecessary use of global in admin-bar.php
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 Reporter:  andriijas                |       Owner:
     Type:  enhancement              |      Status:  new
 Priority:  normal                   |   Milestone:  3.2
Component:  Administration           |     Version:  3.1
 Severity:  trivial                  |  Resolution:
 Keywords:  has-patch needs-refresh  |
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Changes (by scribu):

 * keywords:  has-patch 3.2-early => has-patch needs-refresh
 * milestone:  Future Release => 3.2


Comment:

 Since we're on PHP5, we don't need to pass by reference anymore.

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Ticket URL: <http://core.trac.wordpress.org/ticket/16540#comment:4>
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