techdivision /
import-product
@@ -538,7 +538,7 @@ |
||
| 538 | 538 | * Merge the columns from the configuration with all image type columns to define which |
| 539 | 539 | * columns should be cleaned-up. |
| 540 | 540 | * |
| 541 | - * @return array The columns that has to be cleaned-up |
|
| 541 | + * @return string The columns that has to be cleaned-up |
|
| 542 | 542 | */ |
| 543 | 543 | public function getCleanUpColumns() |
| 544 | 544 | { |
