[wp-trac] [WordPress Trac] #14196: Disallow setting a term a child of its child.

[WordPress Trac]

#14196: Disallow setting a term a child of its child.
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 Reporter:  Utkarsh       |       Owner:                 
     Type:  defect (bug)  |      Status:  new            
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Taxonomy      |     Version:  3.0            
 Severity:  normal        |    Keywords:                 
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Description changed by nacin:

Old description:

> Setting a term a child of its child causes both the terms to disappear
> from the edit page.
>
> Steps to reproduce
> 1. Add 2 categories Parent and Child
> 2. Open the edit pages of both (edit-
> tags.php?action=edit&taxonomy=category&post_type=post&tag_ID=__)
> 3. Set parent of Parent = Child, and parent of Child = Parent.
> 4. Save both.

New description:

 Setting a term a child of its child causes both the terms to disappear
 from the edit page.

 Steps to reproduce
  1. Add 2 categories Parent and Child
  2. Open the edit pages of both (edit-
 tags.php?action=edit&taxonomy=category&post_type=post&tag_ID=__)
  3. Set parent of Parent = Child, and parent of Child = Parent.
  4. Save both.

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Ticket URL: <http://core.trac.wordpress.org/ticket/14196#comment:1>
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