[wp-trac] [WordPress Trac] #39497: Can't log out completely without closing my browser

[WordPress Trac]

#39497: Can't log out completely without closing my browser
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 Reporter:  davidmlentz             |       Owner:
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  4.7.4
Component:  Login and Registration  |     Version:  4.7
 Severity:  major                   |  Resolution:
 Keywords:                          |     Focuses:  multisite
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Comment (by birgire):

 Replying to [comment:9 @fwdcar]:

 A non-empty {{{WP_SITEURL}}} short circuits the {{{wp_guess_url()}}}.

 In {{{/wp-includes/ms-default-filters.php}}} we have the following:

 {{{
 // WP_HOME and WP_SITEURL should not have any effect in MS
 remove_filter( 'option_siteurl', '' );
 remove_filter( 'option_home', '_config_wp_home_config_wp_siteurl' );
 }}}

 that could explain why a gibberish {{{WP_SITEURL}}} seems to not affect
 multisites.


 Replying to [comment:10 @johnbillion ]:

 It seems that many multisite installs might be missing the {{{siteurl}}}
 option, from the {{{wp_sitemeta}}} table.

 In my case I wonder if it's:

 - because of some plugin removed it or
 - because something happened during the initial install or
 - because something happened during the many upgrades.

 This install is about 8 years old (created January 2009), so it started as
 a WordPress MU if I remember correctly ;-)

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Ticket URL: <https://core.trac.wordpress.org/ticket/39497#comment:11>
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