[wp-trac] [WordPress Trac] #23201: post-template.php calls in_array() without checking args

[WordPress Trac]

#23201: post-template.php calls in_array() without checking args
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 Reporter:  gcrumb             |       Owner:
     Type:  defect (bug)       |      Status:  new
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  Template           |     Version:
 Severity:  normal             |  Resolution:
 Keywords:  reporter-feedback  |
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Changes (by kovshenin):

 * cc: kovshenin (added)
 * keywords:  has-patch => reporter-feedback


Comment:

 Hey there!

 > in some circumstances, $_current_page->ancestors is null

 Can you elaborate on that? Under what circumstances will ancestors be
 null? Also, you can use `is_array` rather than `gettype`. Thanks!

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Ticket URL: <http://core.trac.wordpress.org/ticket/23201#comment:1>
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