[wp-trac] [WordPress Trac] #12566: Menu editor link (URL) disappears (and other menu weirdness)

[WordPress Trac]

#12566: Menu editor link (URL) disappears (and other menu weirdness)
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 Reporter:  Dickie        |        Owner:  ptahdunbar
     Type:  defect (bug)  |       Status:  closed    
 Priority:  high          |    Milestone:  3.0       
Component:  Menus         |      Version:  3.0       
 Severity:  blocker       |   Resolution:  fixed     
 Keywords:  accepted      |  
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Comment(by nacin):

 (In [13803]) Prevent the nav menu walker from walking in circles. Don't
 allow an object from being a child of itself; if the functionality is
 desired, a workaround would be custom links. see #11817, see #12566

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Ticket URL: <http://core.trac.wordpress.org/ticket/12566#comment:28>
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