Changeset 38439 for trunk/src/wp-includes/wp-db.php

Timestamp:

08/30/2016 07:13:31 AM (8 years ago)

Author:

pento

Message:

Database: Ensure that variables are defined correctly.

There were some cases where some local variables in wpdb::init_charset() could be undefined when they were used.

Props Frozzare.
Fixes #37683 for trunk.

File:

• trunk/src/wp-includes/wp-db.php (modified) (1 diff)

trunk/src/wp-includes/wp-db.php

@@ -735 +735 @@
      */
     public function init_charset() {
+        $charset = '';
+        $collate = '';
+
         if ( function_exists('is_multisite') && is_multisite() ) {
             $charset = 'utf8';