[wp-trac] [WordPress Trac] #21142: Add a filter to domain_exists() function

[WordPress Trac]

#21142: Add a filter to domain_exists() function
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 Reporter:  jamescollins                    |       Owner:
     Type:  enhancement                     |      Status:  new
 Priority:  normal                          |   Milestone:  3.5
Component:  Multisite                       |     Version:
 Severity:  normal                          |  Resolution:
 Keywords:  has-patch needs-refresh commit  |
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Changes (by nacin):

 * keywords:  has-patch => has-patch needs-refresh commit


Comment:

 Is there really no other decent filter in the stack to stop a site from
 being created from site-new.php? It looks like all we do is wp_die()
 anyway. Also, if wpmu_create_blog() fails, we still create the user. Seems
 like the whole set of error checking should probably improve.

 I'm okay with a filter here, either way. Would be nice if it could set
 $result, then pass $result to the filter. Otherwise, the line gets long
 and it's not easy to see what kind of context is passed to the filter.

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Ticket URL: <http://core.trac.wordpress.org/ticket/21142#comment:8>
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