[wp-trac] [WordPress Trac] #30136: Array Check in post-template.php start_el function

[WordPress Trac]

#30136: Array Check in post-template.php start_el function
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 Reporter:  tripgrass     |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  4.0
 Severity:  normal        |   Keywords:
  Focuses:                |
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 I am receiving error "Warning: in_array() expects parameter 2 to be array,
 null given in /nas/wp/www/cluster-1790/trbf/wp-includes/post-template.php
 on line 1299"

 Line 1299 :
 {{{
 if ( in_array( $page->ID, $_current_page->ancestors ) ) {
 }}}

 $current_page can be set on line 1062 of post-template.php as an Integer
 Seems like line 1299 should check if $_current_page->ancestors exists and
 is_array

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Ticket URL: <https://core.trac.wordpress.org/ticket/30136>
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