[wp-trac] [WordPress Trac] #20499: Memcached plugin version 2.0.2 does not work with single site installation

[WordPress Trac]

#20499: Memcached plugin version 2.0.2 does not work with single site installation
--------------------------+------------------------------
 Reporter:  toddlahman    |       Owner:  toddlahman
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Cache         |     Version:  3.3.1
 Severity:  major         |  Resolution:
 Keywords:  has-patch     |
--------------------------+------------------------------

Comment (by toddlahman):

 This also applies to Memcached plugin version 2.0.1. The fix for 2.0.1 is
 below.

 Original code:

 {{{
 global $blog_id, $table_prefix;
         $this->global_prefix = ( is_multisite() ||
 defined('CUSTOM_USER_TABLE') && defined('CUSTOM_USER_META_TABLE') ) ? '' :
 $table_prefix;
         $this->blog_prefix = ( is_multisite() ? $blog_id : $table_prefix )
 . ':';
 }}}

 Code that allows it to also work on single site installations:

 {{{
 global $blog_id, $table_prefix;
 $this->global_prefix = '';
 $this->blog_prefix = '';
 if ( function_exists( 'is_multisite' ) && is_multisite() ) {
         $this->global_prefix = ( is_multisite() ||
 defined('CUSTOM_USER_TABLE') && defined('CUSTOM_USER_META_TABLE') ) ? '' :
 $table_prefix;
         $this->blog_prefix = ( is_multisite() ? $blog_id : $table_prefix )
 . ':';
 } else {
         $this->global_prefix = $table_prefix;
         $this->blog_prefix = $blog_id;
 }
 }}}

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/20499#comment:1>
WordPress Trac <http://core.trac.wordpress.org/>
WordPress blogging software