[wp-trac] [WordPress Trac] #21630: Calling add_settings_section() without callback function throws notices

[WordPress Trac]

#21630: Calling add_settings_section() without callback function throws notices
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 Reporter:  lightningspirit   |       Owner:
     Type:  defect (bug)      |      Status:  new
 Priority:  normal            |   Milestone:  3.5
Component:  Administration    |     Version:  3.4.1
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
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Changes (by nacin):

 * keywords:  has-patch => has-patch commit
 * milestone:  Awaiting Review => 3.5


Comment:

 The `__return` methods are designed for plugin usage, in particular as
 callbacks. Mainly for actions and filters, but this works too.

 I usually pass `__return_false` here as well, but I also find it to be
 lame, and agree with this patch.

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Ticket URL: <http://core.trac.wordpress.org/ticket/21630#comment:3>
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