[wp-trac] [WordPress Trac] #14724: manage_$(taxonomy)_custom_column limits plugin interaction

[WordPress Trac]

#14724: manage_$(taxonomy)_custom_column limits plugin interaction
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 Reporter:  nerrad        |       Owner:                 
     Type:  defect (bug)  |      Status:  new            
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Taxonomy      |     Version:                 
 Severity:  normal        |    Keywords:  close          
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Changes (by nacin):

  * keywords:  => close


Comment:

 Assuming `$return` is a typo, the problem is that the first parameter
 isn't `unknown`, but rather it is the value of the filter. By default,
 there are no custom columns, and thus it is empty. But you need to
 concatenate the first variable with what you want to add to it, and return
 all of that. And you still need to always return data -- if column name
 doesn't equal group, then no data will get returned, and that'll screw
 things up pretty well. (The final aspect is probably what is hiding the
 first column.)

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Ticket URL: <http://core.trac.wordpress.org/ticket/14724#comment:1>
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