From 21861559bb5d7f97c99eb0052b4948c90f92a60c Mon Sep 17 00:00:00 2001
From: NickrenREN <renyuquan@caicloud.io>
Date: Wed, 20 Sep 2017 12:22:29 +0800
Subject: [PATCH] Minor fix: make sure that gluster implement interface
 ExpandableVolumePlugin

---
 pkg/volume/glusterfs/glusterfs.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/volume/glusterfs/glusterfs.go b/pkg/volume/glusterfs/glusterfs.go
index d1476d8f099..24a072a3e7f 100644
--- a/pkg/volume/glusterfs/glusterfs.go
+++ b/pkg/volume/glusterfs/glusterfs.go
@@ -60,6 +60,7 @@ var _ volume.VolumePlugin = &glusterfsPlugin{}
 var _ volume.PersistentVolumePlugin = &glusterfsPlugin{}
 var _ volume.DeletableVolumePlugin = &glusterfsPlugin{}
 var _ volume.ProvisionableVolumePlugin = &glusterfsPlugin{}
+var _ volume.ExpandableVolumePlugin = &glusterfsPlugin{}
 var _ volume.Provisioner = &glusterfsVolumeProvisioner{}
 var _ volume.Deleter = &glusterfsVolumeDeleter{}