From a8b4a15afcac7983cac8c45897ca1bf08231305b Mon Sep 17 00:00:00 2001
From: Viacheslav Gonkivskyi <viacheslavgonkivskyi@gmail.com>
Date: Wed, 12 Jul 2023 11:37:03 +0300
Subject: [PATCH] fix: fix issue with error restoring in syncer

---
 sync/sync.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sync/sync.go b/sync/sync.go
index ffe10e26..fd4b2e8c 100644
--- a/sync/sync.go
+++ b/sync/sync.go
@@ -243,6 +243,8 @@ func (s *Syncer[H]) doSync(ctx context.Context, fromHead, toHead H) (err error)
 	s.state.End = time.Now()
 	if err != nil {
 		s.state.Error = err.Error()
+	} else {
+		s.state.Error = ""
 	}
 	s.stateLk.Unlock()
 	return err