From f52f3424a06a601f875e71f92e0999dedf26a361 Mon Sep 17 00:00:00 2001
From: Filippo Valsorda <hi@filippo.io>
Date: Tue, 25 Oct 2016 21:52:22 +0100
Subject: [PATCH] sync: fix recent errors logging

It used to shift right and then slice the end.

Change-Id: I469e7ca191889e5e92811bb2094f24044a4e963d
---
 pkg/server/sync.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/server/sync.go b/pkg/server/sync.go
index 504b6614d..2e56b64da 100644
--- a/pkg/server/sync.go
+++ b/pkg/server/sync.go
@@ -938,7 +938,7 @@ func (cs *copyStatus) setError(err error) {
 
 	// Kinda lame. TODO: use a ring buffer or container/list instead.
 	if len(sh.recentErrors) == maxRecentErrors {
-		copy(sh.recentErrors[1:], sh.recentErrors)
+		copy(sh.recentErrors, sh.recentErrors[1:])
 		sh.recentErrors = sh.recentErrors[:maxRecentErrors-1]
 	}
 	sh.recentErrors = append(sh.recentErrors, br)