return err
	}
	var result error
	for _, wh := range webhooks {
		result = multierror.Append(result, client.AdmissionregistrationV1().MutatingWebhookConfigurations().Delete(ctx, wh.Name, metav1.DeleteOptions{})).ErrorOrNil()
	}
	return result
}

// PreviousInstallExists checks whether there is an existing Istio installation. Should be used in installer when deciding
// whether to make an installation the default.

					mu.Unlock()
				}
			} else {
				fmt.Fprintf(cmd.OutOrStdout(), "waypoint %v/%v deleted\n", namespace, name)
			}
		}(name)
	}

	wg.Wait()
	return multiErr.ErrorOrNil()
}

func labelNamespaceWithWaypoint(kubeClient kube.CLIClient, ns string) error {
	nsObj, err := getNamespace(kubeClient, ns)
	if err != nil {
		return err
	}
	if nsObj.Labels == nil {

				} else {
					errs = multierror.Append(fmt.Errorf("%v.%v: %v", podName, podNamespace, err))
				}
			}
			if err := multierror.Flatten(errs.ErrorOrNil()); err != nil {
				return err
			}
			return nil
		},
		ValidArgsFunction: completion.ValidPodsNameArgs(ctx),
	}

	levelListString := fmt.Sprintf("[%s, %s, %s, %s, %s, %s, %s]",

				} else {
					_, _ = fmt.Fprintf(c.OutOrStdout(), "%v.%v:\n%v", podName, podNamespace, resp)
				}
			}
			if err := multierror.Flatten(errs.ErrorOrNil()); err != nil {
				return err
			}
			return nil
		},
		ValidArgsFunction: completion.ValidPodsNameArgs(ctx),
	}

	levelListString := fmt.Sprintf("[%s, %s, %s, %s, %s, %s, %s]",