Angular upgrade

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

diff --git a/src/app/packages/ns-packages/vnf-composer/VNFComposerComponent.ts b/src/app/packages/ns-packages/vnf-composer/VNFComposerComponent.ts
index eabd2b7..9fab0da 100644 (file)
--- a/src/app/packages/ns-packages/vnf-composer/VNFComposerComponent.ts
+++ b/src/app/packages/ns-packages/vnf-composer/VNFComposerComponent.ts
@@ -18,7 +18,6 @@
 /**
  * @file VNFComposerComponent
  */
- 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';
@@ -33,7 +32,7 @@ import { environment } from 'environment';
 import * as HttpStatus from 'http-status-codes';
 import * as jsyaml from 'js-yaml';
 import { RestService } from 'RestService';
-import { SharedService } from 'SharedService';
+import { SharedService, isNullOrUndefined } from 'SharedService';
 import { COMPOSERNODES, EXTCPD, GRAPHDETAILS, INTCPD, IVLD, Tick, TickPath, VDU, VDUINTCPD, VNFD, VNFDATA, VNIR } from 'VNFDModel';
 
 /**