| @@ -79,9 +79,9 @@ | ||
| 79 | 79 | $_query_args = [ |
| 80 | 80 | 'terms' => $this->attributes['terms'], |
| 81 | 81 | 'order' => $this->attributes['terms_order'], |
| 82 | 82 | 'orderby' => $this->attributes['terms_orderby'], |
| 83 | - 'multiple_kb' => $this->attributes['multiple_knowledge_base'], | |
| 83 | + 'multiple_kb' => ( $this->attributes['multiple_knowledge_base'] && ! empty( $this->attributes['kb_slug'] ) ) ? true : false, | |
| 84 | 84 | 'kb_slug' => $this->attributes['kb_slug'], |
| 85 | 85 | 'nested_subcategory' => (bool) $this->attributes['nested_subcategory'] |
| 86 | 86 | ]; |
| 87 | 87 | |
