| Index: trunk/extensions/OpenStackManager/OpenStackNovaUser.php |
| — | — | @@ -344,10 +344,10 @@ |
| 345 | 345 | */ |
| 346 | 346 | static function uuid4() { |
| 347 | 347 | $uuid = ''; |
| 348 | | - uuid_create( $uuid ); |
| | 348 | + uuid_create( &$uuid ); |
| 349 | 349 | uuid_make( $uuid, UUID_MAKE_V4 ); |
| 350 | 350 | $uuidExport = ''; |
| 351 | | - uuid_export( $uuid, UUID_FMT_STR, $uuidExport ); |
| | 351 | + uuid_export( $uuid, UUID_FMT_STR, &$uuidExport ); |
| 352 | 352 | return trim( $uuidExport ); |
| 353 | 353 | } |
| 354 | 354 | |