[wp-trac] [WordPress Trac] #17817: do_action/apply_filters/etc. recursion on same filter kills underlying call

[WordPress Trac]

#17817: do_action/apply_filters/etc. recursion on same filter kills underlying call
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 Reporter:  kernfel                              |       Owner:
     Type:  defect (bug)                         |      Status:  reviewing
 Priority:  normal                               |   Milestone:  Future
Component:  Plugins                              |  Release
 Severity:  normal                               |     Version:  2.2
 Keywords:  has-unit-tests has-patch needs-      |  Resolution:
  testing                                        |     Focuses:
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Comment (by johnjamesjacoby):

 Also, both BuddyPress & bbPress have considerations for juggling WordPress
 version nuances. If either project needs to move away from direct touches
 to the `$wp_filter` global (which is a known fragility) it's possible to
 achieve the same functionality with with a variable in their respective
 singletons, or a number of other ways. All about the greater good.

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Ticket URL: <https://core.trac.wordpress.org/ticket/17817#comment:167>
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