fix some methods signature to be more TypeScript

Issue-ID: VID-603
Signed-off-by: Eylon Malin <eylon.malin@intl.att.com>
Change-Id: I50225f014abf0717b779f15f22a2185f1f92650b

1 files changed, 1 insertions, 1 deletions

diff --git a/vid-webpack-master/src/app/shared/components/genericFormPopup/genericFormServices/vfModuleUpgrade/vfModule.upgrade.popuop.service.ts b/vid-webpack-master/src/app/shared/components/genericFormPopup/genericFormServices/vfModuleUpgrade/vfModule.upgrade.popuop.service.ts
index 01026867e..bbfe8705e 100644
--- a/vid-webpack-master/src/app/shared/components/genericFormPopup/genericFormServices/vfModuleUpgrade/vfModule.upgrade.popuop.service.ts
+++ b/vid-webpack-master/src/app/shared/components/genericFormPopup/genericFormServices/vfModuleUpgrade/vfModule.upgrade.popuop.service.ts
@@ -40,7 +40,7 @@ export class VfModuleUpgradePopupService extends VfModulePopupServiceBase {
 
   getDynamicInputs = () => null;
 
-  getControls(serviceId: string, vnfStoreKey: string, vfModuleStoreKey: string, isUpdateMode: boolean)  {
+  getControls(serviceId: string, vnfStoreKey: string, vfModuleStoreKey: string, isUpdateMode: boolean): FormControlModel[]  {
     let result: FormControlModel[] =[
       this.getRetainAssignmentsControl(),
       this.getRetainVolumeGroupsControl(),