correct switch case

matchbox-client/src/main/java/net/ihe/gazelle/matchbox/client/interlay/validation/CustomPatientValidationService.java

@@ -59,11 +59,12 @@ public class CustomPatientValidationService implements ValidationService {
             switch (issue.getSeverity()) {
                 case FATAL:
                 case ERROR:
-                case NULL: {
+                case NULL:
                     validationReport.setOverallResult(ValidationTestResult.FAILED);
-                }
+                    break;
                 default:
                     validationReport.setOverallResult(ValidationTestResult.PASSED);
+                    break;
             }
         }
     }