[wp-trac] [WordPress Trac] #11241: Fix for undefined offset warning in do_action

[WordPress Trac]

#11241: Fix for undefined offset warning in do_action
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 Reporter:  chrisbliss18  |       Owner:           
     Type:  defect (bug)  |      Status:  new      
 Priority:  normal        |   Milestone:           
Component:  General       |     Version:  2.9      
 Severity:  normal        |    Keywords:  has-patch
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 An unchecked index in the do_action function found in wp-
 includes/plugin.php can cause a huge flood of warnings depending on data
 feed to it.

 I simply added an isset check to ensure that the use of the index doesn't
 occur unless something is at that array location.

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Ticket URL: <http://core.trac.wordpress.org/ticket/11241>
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