Fix salvataggio viaggi senza cod forn trasp

ems-engine/src/main/java/it/integry/ems/logistic/service/ViaggiService.java

@@ -53,6 +53,7 @@ public class ViaggiService {
 
             List<CreaViaggioDTO.PedanaDTO> pedane = creaViaggioDTO.getPedane();
 
+            if (!UtilityString.isNullOrEmpty(viaggio.getCodFornTrasp())) {
                 String sql = Query.format(
                         "SELECT gtb_anag.cod_anag,\n" +
                                 "       gtb_anag.rag_soc\n" +
@@ -123,6 +124,7 @@ public class ViaggiService {
                 if (dtbDoct.getOperation() != null) {
                     entityProcessor.processEntity(dtbDoct, true, multiDBTransactionManager);
                 }
+            }
 
             multiDBTransactionManager.commitAll();
         } catch (Exception e) {