From 0300ad58a97098674ca4757c79a74a05e9c33322 Mon Sep 17 00:00:00 2001
From: Oleg Zaytsev <mail@olegzaytsev.com>
Date: Tue, 30 Jul 2024 11:31:31 +0200
Subject: [PATCH] Revert the option regardless of error

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
---
 tsdb/head.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tsdb/head.go b/tsdb/head.go
index 1659e57a4..9d81b24ae 100644
--- a/tsdb/head.go
+++ b/tsdb/head.go
@@ -630,8 +630,8 @@ func (h *Head) Init(minValidTime int64) (err error) {
 	if h.opts.EnableSharding {
 		h.opts.EnableSharding = false
 		defer func() {
+			h.opts.EnableSharding = true
 			if err == nil {
-				h.opts.EnableSharding = true
 				// No locking is needed here as nobody should be writing while we're in Init.
 				for _, stripe := range h.series.series {
 					for _, s := range stripe {