refactor(service-controller/gce/ensureInternalBackendService): delete unused variable

2017-11-22 17:16:37 +08:00
parent bd8d8f4387
commit f0853342b2
1 changed files with 0 additions and 5 deletions
--- a/pkg/cloudprovider/providers/gce/gce_loadbalancer_internal.go
+++ b/pkg/cloudprovider/providers/gce/gce_loadbalancer_internal.go
@@ -525,11 +525,6 @@ func (gce *GCECloud) ensureInternalBackendService(name, description string, affi
 		glog.V(2).Infof("ensureInternalBackendService: created backend service %v successfully", name)
 		return nil
 	}
-	// Check existing backend service
-	existingIGLinks := sets.NewString()
-	for _, be := range bs.Backends {
-		existingIGLinks.Insert(be.Group)
-	}

 	if backendSvcEqual(expectedBS, bs) {
 		return nil