editor: fix location editor button validation

* Add default return value to location async validator. * Fix save button disabled in location editor. * Closes rero#562. Co-Authored-by: Lauren-D <[email protected]>
lauren-d · Oct 30, 2019 · ccbf8dc · ccbf8dc
1 parent 0c3a26c
commit ccbf8dc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ui/src/app/records/editor/checkbox-is-online/checkbox-is-online.component.ts b/ui/src/app/records/editor/checkbox-is-online/checkbox-is-online.component.ts
@@ -22,6 +22,7 @@ import { AbstractControl } from '@angular/forms';
 import { JsonSchemaFormService } from 'angular6-json-schema-form';
 import { of } from 'rxjs';
 import { RecordsService } from '@app/records/records.service';
+import {exitCodeFromResult} from '@angular/compiler-cli';
 
 @Component({
   selector: 'app-checkbox-is-online',
@@ -74,7 +75,8 @@ export class CheckboxIsOnlineComponent implements OnInit {
         values.pid
       );
     } else {
-      return of();
+      // return observable that emits default value to async validator
+      return of(null);
     }
   }
 }