improve go back

src/app/shared/popover/opts-expediente/opts-expediente.page.ts

@@ -18,7 +18,7 @@ import { ExpedienteService } from 'src/app/Rules/expediente.service';
 import { PermissionService } from 'src/app/services/worker/permission.service';
 import { ThemeService } from 'src/app/services/theme.service'
 import { NewGroupPage } from 'src/app/pages/chat/new-group/new-group.page';
-
+import { RouteService } from 'src/app/services/route.service';
 
 @Component({
   selector: 'app-opts-expediente',
@@ -46,7 +46,7 @@ export class OptsExpedientePage implements OnInit {
     private activatedRoute: ActivatedRoute,
     public p: PermissionService,
     private attachmentsService: AttachmentsService,
-    private location: Location,
+    private RouteService: RouteService,
     private TaskService: TaskService,
     private expedienteService: ExpedienteService,
     public ThemeService: ThemeService
@@ -107,7 +107,7 @@ export class OptsExpedientePage implements OnInit {
       }
     }
     else {
-      this.location.back()
+      this.RouteService.goBack()
 
 
       /* this.activatedRoute.paramMap.subscribe(params => {