Angular upgrade

[osm/NG-UI.git] / src / app / packages / ns-packages / ns-composer / NSComposerComponent.ts

diff --git a/src/app/packages/ns-packages/ns-composer/NSComposerComponent.ts b/src/app/packages/ns-packages/ns-composer/NSComposerComponent.ts
index 4552226..916ac8b 100644 (file)
--- a/src/app/packages/ns-packages/ns-composer/NSComposerComponent.ts
+++ b/src/app/packages/ns-packages/ns-composer/NSComposerComponent.ts
@@ -18,7 +18,6 @@
 /**
  * @file NS Compose Component
  */
-import { isNullOrUndefined } from 'util';
 import { HttpHeaders } from '@angular/common/http';
 import { Component, ElementRef, Injector, ViewChild, ViewEncapsulation } from '@angular/core';
 import { ActivatedRoute, Router } from '@angular/router';
@@ -43,7 +42,7 @@ import {
   Tick, TickPath, VLC, VLD, VNFPROFILE
 } from 'NSDModel';
 import { RestService } from 'RestService';
-import { SharedService } from 'SharedService';
+import { SharedService, isNullOrUndefined } from 'SharedService';
 import { VNFD, VNFData } from 'VNFDModel';
 
 /**