[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:  pento
     Type:  defect (bug)                            |      Status:  closed
 Priority:  normal                                  |   Milestone:  4.7
Component:  Plugins                                 |     Version:  2.2
 Severity:  normal                                  |  Resolution:  fixed
 Keywords:  has-patch needs-testing has-unit-tests  |     Focuses:
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Comment (by danielbachhuber):

 FYI - Because WP-CLI directly modifies the `$wp_filter` global, this
 `WP_Hook` thing breaks the implementation we adopted in #34936. See https
 ://travis-ci.org/wp-cli/wp-cli/jobs/158420911

 If r38282 stays in, I can get around this by requiring `plugins.php` early
 in WP-CLI (#37707) and using `add_action()` and `add_filter()`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/17817#comment:224>
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