[wp-trac] [WordPress Trac] #14424: Eliminate dynamic function definitions, ie create_function

[WordPress Trac]

#14424: Eliminate dynamic function definitions, ie create_function
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 Reporter:  ScottMac                   |       Owner:  westi
     Type:  enhancement                |      Status:  closed
 Priority:  normal                     |   Milestone:  3.9
Component:  General                    |     Version:  3.0
 Severity:  normal                     |  Resolution:  fixed
 Keywords:  ongoing-project has-patch  |     Focuses:  performance
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Comment (by lpointet):

 Replying to [comment:30 nacin]:
 > In [changeset:"27374"]:
 > {{{
 > #!CommitTicketReference repository="" revision="27374"
 > Slight renaming in our callback in [27373]. see #14424.
 > }}}

 It seems _uasort_by_first_member callback was directly used in wp-
 admin/import.php (line 77). This commit leads then to the following PHP
 warning:
  uasort() expects parameter 2 to be a valid callback, function
 '_uasort_by_first_member' not found or invalid function name

 The callback should be updated in that file too, or we may use a new
 function to merge data from get_importers() and
 wp_get_popular_importers()?

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Ticket URL: <https://core.trac.wordpress.org/ticket/14424#comment:32>
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