X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=src%2Fapp%2Fpackages%2Fns-packages%2Fvnf-composer%2FVNFComposerComponent.ts;h=9fab0da7eeb6a38f40a325bfca3df9f5d9ed6065;hb=refs%2Fchanges%2F14%2F14414%2F3;hp=eabd2b7ff92bd26f728568443ccf6417290a6014;hpb=0a34dfa32165036b380ec6ac493469b34007df0a;p=osm%2FNG-UI.git

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
--- 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';
 
 /**