fix(service offering): fix service offering dialog bug (#441)

fix service offering dialog bug
bwsw · Aug 23, 2017 · 1ab7a51 · 1ab7a51
1 parent 080c1a5
commit 1ab7a51
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/app/service-offering/service-offering-dialog/service-offering-dialog.component.ts b/src/app/service-offering/service-offering-dialog/service-offering-dialog.component.ts
@@ -65,9 +65,11 @@ export class ServiceOfferingDialogComponent implements OnInit {
   private fetchData(zone: Zone): Observable<Array<ServiceOffering>> {
     return this.serviceOfferingFilterService.getAvailableByResources({ zone })
       .map(availableOfferings => {
-        return availableOfferings.filter(offering => {
-          return offering.id !== this.virtualMachine.serviceOffering.id;
-        });
+        return !!this.virtualMachine.serviceOffering
+          ? availableOfferings.filter(
+            offering =>
+              offering.id !== this.virtualMachine.serviceOffering.id)
+          : availableOfferings;
       })
       .switchMap(offerings => {
         const offeringsWithSetParams = offerings.map(offering => {