Ticket #13310: 13310-430.diff

src/wp-admin/includes/schema.php

@@ -130 +130 @@
 ) $charset_collate;
 CREATE TABLE $wpdb->options (
   option_id bigint(20) unsigned NOT NULL auto_increment,
-  option_name varchar(64) NOT NULL default '',
+  option_name varchar(255) NOT NULL default '',
   option_value longtext NOT NULL,
   autoload varchar(20) NOT NULL default 'yes',
   PRIMARY KEY  (option_id),

src/wp-admin/includes/upgrade.php

@@ -1487 +1487 @@
                         wp_delete_comment( $comment->comment_ID, true );
                 }
         }
+
+        $wpdb->hide_errors();
+        $wpdb->query( "ALTER TABLE {$wpdb->options} MODIFY option_name VARCHAR(255)" );
+        $wpdb->show_errors();
+
 }
 
 /**