[MM-232]: Fixed review comments

webapp/src/components/widgets/confirmation_modal.tsx

@@ -184,7 +184,7 @@ export default class ConfirmModal extends React.Component<Props, State> {
                 className={'modal-confirm ' + this.props.modalClass}
                 dialogClassName='a11y__modal'
                 show={this.props.show}
-                onHide={() => this.props.onCancel}
+                onHide={this.handleCancel}
                 onExited={this.props.onExited}
                 id='confirmModal'
                 role='dialog'