[wp-trac] [WordPress Trac] #30875: enforce integers in add_filter priority

[WordPress Trac]

#30875: enforce integers in add_filter priority
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 Reporter:  drrobotnik                    |       Owner:
     Type:  defect (bug)                  |      Status:  new
 Priority:  normal                        |   Milestone:  Awaiting Review
Component:  Plugins                       |     Version:  4.1
 Severity:  normal                        |  Resolution:
 Keywords:  has-patch dev-feedback close  |     Focuses:
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Comment (by valendesigns):

 And that's why my last patch is basically just unit tests. If it can't be
 changed then we need to at least document exactly what's meant to happen,
 even if there's no changes made to the filter. I just want to fix what we
 can and test for what we can't.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30875#comment:9>
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