[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:  reopened
 Priority:  normal                               |   Milestone:  Future
Component:  Plugins                              |  Release
 Severity:  normal                               |     Version:  2.2
 Keywords:  dev-feedback has-unit-tests needs-   |  Resolution:
  patch 2nd-opinion                              |     Focuses:
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Changes (by Denis-de-Bernardy):

 * keywords:  dev-feedback has-unit-tests needs-patch => dev-feedback has-
     unit-tests needs-patch 2nd-opinion


Comment:

 Replying to [comment:65 wonderboymusic]:
 > See above - needs performance gains to be considered.

 What was the objection to switching a simple foreach loop again? Isn't it
 time we take a rational approach to this and acknowledge that a very
 slight backwards compat issue in 4.0 might be fine in the interest of
 being able to adding some sanity to the plugin API?

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Ticket URL: <https://core.trac.wordpress.org/ticket/17817#comment:67>
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