[wp-trac] Re: [WordPress Trac] #5231: add_action('all', ...) causes unexpected behaviour

[WordPress Trac]

#5231: add_action('all', ...) causes unexpected behaviour
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 Reporter:  tellyworth  |        Owner:  anonymous
     Type:  defect      |       Status:  new      
 Priority:  normal      |    Milestone:  2.5      
Component:  General     |      Version:           
 Severity:  normal      |   Resolution:           
 Keywords:              |  
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Comment (by ryan):

 Once upon a time, filters and actions both returned their args.  This is a
 holdover from then.  I think we should just get rid of the merging and
 have do_action() and apply_filters() directly call the functions hooked
 onto "all", with filters and actions  having separate "all" queues.

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Ticket URL: <http://trac.wordpress.org/ticket/5231#comment:4>
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