[wp-trac] [WordPress Trac] #19417: has_filter() can return 0, and remove_filter() doesn't use $accepted_args

[WordPress Trac]

#19417: has_filter() can return 0, and remove_filter() doesn't use $accepted_args
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 Reporter:  nacin                   |       Owner:
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  3.5
Component:  Plugins                 |     Version:
 Severity:  normal                  |  Resolution:
 Keywords:  has-patch commit early  |
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Comment (by georgestephanis):

 In which case can we just include a `doing_it_wrong()` call or the like
 when some third-party code tries to pass something as priority zero?
 We're leaving a (small, but existant) hole open for people to do things
 that could lead to our checks in core returning an untrue result.

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Ticket URL: <http://core.trac.wordpress.org/ticket/19417#comment:6>
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