| @@ -280,7 +280,7 @@ discard block | ||
| 280 | 280 | /** | 
| 281 | 281 | * @param Connection $fromDB | 
| 282 | 282 | * @param Connection $toDB | 
| 283 | - * @param $app | |
| 283 | + * @param string $app | |
| 284 | 284 | * @throws \Exception | 
| 285 | 285 | * @throws \OC\NeedsUpdateException | 
| 286 | 286 | */ | 
| @@ -410,7 +410,7 @@ discard block | ||
| 410 | 410 | |
| 411 | 411 | /** | 
| 412 | 412 | * @param Table $table | 
| 413 | - * @return mixed | |
| 413 | + * @return string[] | |
| 414 | 414 | */ | 
| 415 | 415 |  	protected function getColumnTypes(Table $table) { | 
| 416 | 416 | $tableName = $table->getName(); |