Index: trunk/core/kernel/db/db_connection.php
===================================================================
diff -u -N -r7991 -r8008
--- trunk/core/kernel/db/db_connection.php	(.../db_connection.php)	(revision 7991)
+++ trunk/core/kernel/db/db_connection.php	(.../db_connection.php)	(revision 8008)
@@ -248,7 +248,7 @@
 		{
 			if (!$this->connectionID) return false;
 			$func = $this->getMetaFunction('select_db');
-			return $func($new_name);
+			return $func($new_name, $this->connectionID);
 		}
 
 		/**