rdbms: make DOMAIN_ANY ignore bogus MySQL DB names in config

[lhc/web/wiklou.git] / includes / libs / rdbms / database / DatabaseMysqlBase.php

diff --git a/includes/libs/rdbms/database/DatabaseMysqlBase.php b/includes/libs/rdbms/database/DatabaseMysqlBase.php
index 208f506..fcedf56 100644 (file)
--- a/includes/libs/rdbms/database/DatabaseMysqlBase.php
+++ b/includes/libs/rdbms/database/DatabaseMysqlBase.php
@@ -159,7 +159,7 @@ abstract class DatabaseMysqlBase extends Database {
                        $this->reportConnectionError( $error );
                }
 
-               if ( $dbName != '' ) {
+               if ( strlen( $dbName ) ) {
                        MediaWiki\suppressWarnings();
                        $success = $this->selectDB( $dbName );
                        MediaWiki\restoreWarnings();