From bf8ddb7faf049d47894f37d099362a2a1988a967 Mon Sep 17 00:00:00 2001
From: devopsbo3 <69951731+devopsbo3@users.noreply.github.com>
Date: Fri, 10 Nov 2023 12:27:53 -0600
Subject: [PATCH] Revert "core/txpool/legacypool: handle missing head in reset
 (#27479)"

This reverts commit e9686cee733350cdb8e586074a39ac7faffee7c9.
---
 core/txpool/legacypool/legacypool.go | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/core/txpool/legacypool/legacypool.go b/core/txpool/legacypool/legacypool.go
index 3464fe212f..fc6fc43bdd 100644
--- a/core/txpool/legacypool/legacypool.go
+++ b/core/txpool/legacypool/legacypool.go
@@ -1283,14 +1283,6 @@ func (pool *LegacyPool) reset(oldHead, newHead *types.Header) {
 					"old", oldHead.Hash(), "oldnum", oldNum, "new", newHead.Hash(), "newnum", newNum)
 				// We still need to update the current state s.th. the lost transactions can be readded by the user
 			} else {
-				if add == nil {
-					// if the new head is nil, it means that something happened between
-					// the firing of newhead-event and _now_: most likely a
-					// reorg caused by sync-reversion or explicit sethead back to an
-					// earlier block.
-					log.Warn("New head missing in txpool reset", "number", newHead.Number, "hash", newHead.Hash())
-					return
-				}
 				for rem.NumberU64() > add.NumberU64() {
 					discarded = append(discarded, rem.Transactions()...)
 					if rem = pool.chain.GetBlock(rem.ParentHash(), rem.NumberU64()-1); rem == nil {