[wp-trac] [WordPress Trac] #48556: Query for multiple post types not considering user permission to retrieve private posts

[WordPress Trac]

#48556: Query for multiple post types not considering user permission to retrieve
private posts
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 Reporter:  leogermani    |       Owner:  SergeyBiryukov
     Type:  defect (bug)  |      Status:  reviewing
 Priority:  normal        |   Milestone:  5.6
Component:  Query         |     Version:
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:
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Comment (by leogermani):

 > I guess there could be differences in whitespace or in parentheses, due
 to the way you're assembling `$typewheres`? Is that what you have in mind?

 Exactly!

 > In the past, we've found it acceptable to make these kinds of changes to
 underlying SQL. (a) We can write a dev note that explains the change, as
 you note. And (b) it may be that developers have written their filters in
 such a way that these changes will break their customizations. On the
 latter point, we might be able to run some sort of search on the public
 wordpress.org plugin repository - perhaps, first matching plugins that
 filter 'posts_where' and then narrowing it down to those that do something
 with `post_status`? - that can give us some concrete examples of what may
 or may not break.

 Cool! Let's do it. I can work in the patch and do a search in the plugin
 repo. Let's see what we find.

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Ticket URL: <https://core.trac.wordpress.org/ticket/48556#comment:16>
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