From 3fb5ee7e1cc9545b492abefa62980f96ee58364e Mon Sep 17 00:00:00 2001
From: Kegan Dougal <kegan@matrix.org>
Date: Thu, 8 Jul 2021 10:17:13 +0100
Subject: [PATCH] linting

---
 cmd/dendrite-upgrade-tests/tar.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/dendrite-upgrade-tests/tar.go b/cmd/dendrite-upgrade-tests/tar.go
index 8c6402a84..fd45424db 100644
--- a/cmd/dendrite-upgrade-tests/tar.go
+++ b/cmd/dendrite-upgrade-tests/tar.go
@@ -37,7 +37,7 @@ func compress(src string, buf io.Writer) error {
 			if err != nil {
 				return err
 			}
-			if _, err := io.Copy(tw, data); err != nil {
+			if _, err = io.Copy(tw, data); err != nil {
 				return err
 			}
 			if err = data.Close(); err != nil {