[wp-trac] [WordPress Trac] #12069: Siteurl filter for upgrades in multisite mode

[WordPress Trac]

#12069: Siteurl filter for upgrades in multisite mode
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 Reporter:  axelseaa     |       Owner:           
     Type:  enhancement  |      Status:  new      
 Priority:  normal       |   Milestone:  3.0      
Component:  Multisite    |     Version:  3.0      
 Severity:  normal       |    Keywords:  has-patch
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Comment(by wpmuguru):

 Replying to [comment:5 wpmuguru]:

 > get_blog_option calls switch_to_blog which is a fairly expensive call.

 correction - that _blog_option function doesn't call switch_to_blog. The
 other ones do.

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Ticket URL: <http://core.trac.wordpress.org/ticket/12069#comment:9>
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