Remove unused vars and methods

Removed unused variables and unused methods.
Removed empty ';' statements.
Combined if's that had no content.

Not doing any formatting for javascript right now.

Licenses.

Issue-ID: POLICY-2134
Change-Id: Ib5ec178bd34154281509f57ed15f704e26101f05
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/POLICY-SDK-APP/src/main/webapp/app/policyApp/service/modalService.js b/POLICY-SDK-APP/src/main/webapp/app/policyApp/service/modalService.js
index 381db7f9a..ceb2ec39f 100644
--- a/POLICY-SDK-APP/src/main/webapp/app/policyApp/service/modalService.js
+++ b/POLICY-SDK-APP/src/main/webapp/app/policyApp/service/modalService.js
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP Policy Engine
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@ angular.module("modalServices",[]).service('modalService', ['$modal', function (
 	
 														
         	this.showSuccess = function(heading, messageBody){
-        		var modalInstance = $modal.open({
+        		$modal.open({
         	        templateUrl: 'modal_informative.html',
         	        controller: 'modalpopupController',
         	        resolve: {
@@ -38,7 +38,7 @@ angular.module("modalServices",[]).service('modalService', ['$modal', function (
         	      }); 
         	};
         	this.showFailure = function(heading, messageBody){
-        	var modalInstance = $modal.open({
+        		$modal.open({
         	        templateUrl: 'modal_warning.html',
         	        controller: 'modalpopupController',
         	        resolve: {
@@ -54,7 +54,7 @@ angular.module("modalServices",[]).service('modalService', ['$modal', function (
         	};
         	
         	this.showMessage = function(heading, messageBody){
-            	var modalInstance = $modal.open({
+            	$modal.open({
             	        templateUrl: 'modal_message.html',
             	        controller: 'modalpopupController',
             	        resolve: {
@@ -70,7 +70,7 @@ angular.module("modalServices",[]).service('modalService', ['$modal', function (
             	};
         	
         	this.showWarning = function(heading, messageBody){
-            	var modalInstance = $modal.open({
+            	$modal.open({
             	        templateUrl: 'modal_warning_message.html',
             	        controller: 'modalpopupController',
             	        resolve: {
@@ -201,4 +201,4 @@ angular.module("modalServices",[]).service('modalService', ['$modal', function (
 		   modalInstance = undefined;
 		  });	
    	};	
- }]);
\ No newline at end of file
+ }]);