message: fix return of data on map pipe
diff: @@ -20,13 +20,13 @@ export class MasterDetailComponent implements OnInit {
  constructor(private masterDetailService: MasterDetailService) {}
  ngOnInit() {
  - this.sampleOrders$ = this.masterDetailService.getMasterDetailItems().pipe(map(listSampleOrders => {
  - this.currentSampleOrder = listSampleOrders[0];
  - }),
  - catchError((error) => {
  + this.sampleOrders$ = this.masterDetailService.getMasterDetailItems().pipe(catchError((error) => {
  this.warningMessageText = `Request to get master detail text failed: ${error}`;
  this.warningMessageOpen = true;
  return of(null);
  + }),map(listSampleOrders => {
  + this.currentSampleOrder = listSampleOrders[0];
  + return listSampleOrders;
  }));
  }
  