From a86109a017577891382fc1f366e553506e1a0a28 Mon Sep 17 00:00:00 2001
From: Kittywhiskers Van Gogh <63189531+kwvg@users.noreply.github.com>
Date: Fri, 6 May 2022 14:07:51 +0200
Subject: [PATCH] merge bitcoin#25074: During sync, commit best block after
 indexing

---
 src/index/base.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index/base.cpp b/src/index/base.cpp
index 0aa4b8cd58..376d0314ca 100644
--- a/src/index/base.cpp
+++ b/src/index/base.cpp
@@ -168,7 +168,7 @@ void BaseIndex::ThreadSync()
             }
 
             if (last_locator_write_time + SYNC_LOCATOR_WRITE_INTERVAL < current_time) {
-                SetBestBlockIndex(pindex);
+                SetBestBlockIndex(pindex->pprev);
                 last_locator_write_time = current_time;
                 // No need to handle errors in Commit. See rationale above.
                 Commit();