[wp-trac] [WordPress Trac] #14704: _get_term_hierarchy() should check for populated array

[WordPress Trac]

#14704: _get_term_hierarchy() should check for populated array
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 Reporter:  zaremedia     |       Owner:                 
     Type:  defect (bug)  |      Status:  new            
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  General       |     Version:                 
 Severity:  minor         |    Keywords:                 
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Comment(by aaires):

 I experienced the same problem, not being able to see the children terms
 if the option  "{$taxonomy}_children" isn't updated. If that happens there
 is no possibility to retrieve the children through the terms.

 In attach (taxonomy.php.patch) you can find the patch that simple adds the
 check to see if the $children array is not empty, as suggested here.

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Ticket URL: <http://core.trac.wordpress.org/ticket/14704#comment:2>
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