| @@ -6,10 +6,9 @@ | ||
| 6 | 6 | |
| 7 | 7 | public function __construct( |
| 8 | 8 | HC3_Hooks $hooks, |
| 9 | 9 | HC3_MigrationService $migrationService, |
| 10 | - | |
| 11 | - HC3_Database_DbForge $dbForge = NULL | |
| 10 | + ?HC3_Database_DbForge $dbForge = NULL | |
| 12 | 11 | ) |
| 13 | 12 | { |
| 14 | 13 | $this->dbForge = $dbForge; |
| 15 | 14 | $this->migrationService = $migrationService; |
