Fix warning message for openshift 3

Signed-off-by: Oleksandr Andriienko <[email protected]>

pkg/controller/che/che_controller.go

@@ -227,6 +227,7 @@ type ReconcileChe struct {
 const (
 	failedNoOpenshiftUserReason       = "InstallOrUpdateFailed"
 	warningNoIdentityProvidersMessage = "No Openshift identity providers. Openshift oAuth was disabled. How to add identity provider read in the Help Link:"
+	warningNoRealUsersMessage             = "No real users. Openshift oAuth was disabled. How to add new user read in the Help Link:"
 	failedUnableToGetOAuth            = "Unable to get openshift oauth."
 	failedUnableToGetOpenshiftUsers   = "Unable to get users on the OpenShift cluster."
 
@@ -409,7 +410,7 @@ func (r *ReconcileChe) Reconcile(request reconcile.Request) (reconcile.Result, e
 					return reconcile.Result{}, err
 				}
 				if len(users.Items) < 1 {
-					logrus.Warn(warningNoIdentityProvidersMessage, " ", howToConfigureOAuthLinkOS3)
+					logrus.Warn(warningNoRealUsersMessage, " ", howToConfigureOAuthLinkOS3)
 					r.backOffOAuth(request, instance)
 				}
 			}