[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:  nacin
     Type:  defect (bug)                         |      Status:  assigned
 Priority:  normal                               |   Milestone:  4.4
Component:  Plugins                              |     Version:  2.2
 Severity:  normal                               |  Resolution:
 Keywords:  dev-feedback has-unit-tests has-     |     Focuses:
  patch needs-docs 4.4-early like-               |
  totally-4.4-early                              |
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Comment (by nacin):

 Last I checked this ticket, I saw "(probably not yet all that @nacin
 wants)" regarding unit tests. Has anything advanced on that front?

 If people feel comfortable with it, I'm game for dropping it into trunk
 now that 4.3 is out. Just don't be surprised if there are major explosions
 and we have to yank it quickly and try again after more tweaks and unit
 tests.

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Ticket URL: <https://core.trac.wordpress.org/ticket/17817#comment:132>
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