[wp-trac] [WordPress Trac] #22746: The metadata_exists() function should return the correct value if the get_$meta_type_metadata filter returns a non null value

[WordPress Trac]

#22746: The metadata_exists() function should return the correct value if the
get_$meta_type_metadata filter returns a non null value
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 Reporter:  xknown                          |       Owner:
     Type:  defect (bug)                    |      Status:  new
 Priority:  normal                          |   Milestone:  3.9
Component:  Options, Meta, Transients APIs  |     Version:
 Severity:  normal                          |  Resolution:
 Keywords:  has-patch commit                |     Focuses:
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Changes (by nacin):

 * keywords:   => has-patch commit
 * milestone:  Awaiting Review => 3.9


Comment:

 This sounds OK to change. A simple unit test would be nice.

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Ticket URL: <https://core.trac.wordpress.org/ticket/22746#comment:2>
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