[wp-trac] [WordPress Trac] #41101: Add filter to prevent the addition of a user to a blog

[WordPress Trac]

#41101: Add filter to prevent the addition of a user to a blog
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 Reporter:  jmdodd                           |       Owner:  flixos90
     Type:  enhancement                      |      Status:  reopened
 Priority:  normal                           |   Milestone:  4.9
Component:  Users                            |     Version:  trunk
 Severity:  normal                           |  Resolution:
 Keywords:  has-patch has-unit-tests commit  |     Focuses:  multisite
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Comment (by jeremyfelt):

 I think we're okay removing the wrap and passing `$result` to the action
 whether it's an error or not. It's been like that since MU, so back-compat
 is good to keep here even though the name is a little strange. :)

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Ticket URL: <https://core.trac.wordpress.org/ticket/41101#comment:14>
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