From 01a3d069ecd51d7c12c15394923cd6332a0f93ea Mon Sep 17 00:00:00 2001
From: rene <41963722+renaynay@users.noreply.github.com>
Date: Thu, 5 Oct 2023 14:48:25 +0200
Subject: [PATCH] fix(sync): allow a greater buffer for recency threshold
 default

---
 sync/sync_head.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sync/sync_head.go b/sync/sync_head.go
index d9f86b27..66a497f6 100644
--- a/sync/sync_head.go
+++ b/sync/sync_head.go
@@ -192,7 +192,7 @@ func isExpired[H header.Header[H]](header H, period time.Duration) bool {
 // isRecent checks if header is recent against the given recency threshold.
 func isRecent[H header.Header[H]](header H, blockTime, recencyThreshold time.Duration) bool {
 	if recencyThreshold == 0 {
-		recencyThreshold = blockTime + blockTime/2 // allow some drift by adding additional buffer of 1/2 of block time
+		recencyThreshold = blockTime * 2 // allow some drift by adding additional buffer of 2 blocks
 	}
 	return time.Since(header.Time()) <= recencyThreshold
 }