From cfdc284abee59057d6c6f7bc751d5648d8f8688e Mon Sep 17 00:00:00 2001
From: Alexander Larsson <alexl@redhat.com>
Date: Wed, 20 Nov 2013 14:52:06 +0100
Subject: [PATCH] tags test: cleanup driver

If not we leak a devicemapper pool
---
 tags_unit_test.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tags_unit_test.go b/tags_unit_test.go
index bd8622d46d..1341b989fe 100644
--- a/tags_unit_test.go
+++ b/tags_unit_test.go
@@ -47,6 +47,7 @@ func TestLookupImage(t *testing.T) {
 	}
 	defer os.RemoveAll(tmp)
 	store := mkTestTagStore(tmp, t)
+	defer store.graph.driver.Cleanup()
 
 	if img, err := store.LookupImage(testImageName); err != nil {
 		t.Fatal(err)