From 61d3c3b480bd6cb26b73f7d50775600552dbddae Mon Sep 17 00:00:00 2001
From: Lars Lehtonen <lars.lehtonen@gmail.com>
Date: Thu, 8 Apr 2021 19:06:41 -0700
Subject: [PATCH] nomad/structs: fix diff

---
 nomad/structs/diff.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nomad/structs/diff.go b/nomad/structs/diff.go
index 6964c009a..544af3e63 100644
--- a/nomad/structs/diff.go
+++ b/nomad/structs/diff.go
@@ -1647,7 +1647,7 @@ func volumeCSIMountOptionsDiff(oldMO, newMO *CSIMountOptions, contextual bool) *
 		oldMO = &CSIMountOptions{}
 		diff.Type = DiffTypeAdded
 		newPrimitiveFlat = flatmap.Flatten(newMO, nil, true)
-	} else if oldMO == nil && newMO != nil {
+	} else if oldMO != nil && newMO == nil {
 		newMO = &CSIMountOptions{}
 		diff.Type = DiffTypeDeleted
 		oldPrimitiveFlat = flatmap.Flatten(oldMO, nil, true)