From c0a453a53b1553161e3ee6c799c9acfdbdecd1ac Mon Sep 17 00:00:00 2001
From: Anna Shaleva <shaleva.ann@nspcc.ru>
Date: Wed, 28 Dec 2022 12:50:30 +0300
Subject: [PATCH] network: adjust requestBlocs logic

If the lastQueued block index is the same as the one we'd like to
request in payload, then we need to increment the payload's count.
---
 pkg/network/server.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/network/server.go b/pkg/network/server.go
index e9ce7c2bb..898d4246f 100644
--- a/pkg/network/server.go
+++ b/pkg/network/server.go
@@ -1250,7 +1250,7 @@ func (s *Server) requestBlocks(bq Blockqueuer, p Peer) error {
 	h := bq.BlockHeight()
 	pl := getRequestBlocksPayload(p, h, &s.lastRequestedBlock)
 	lq := s.bQueue.lastQueued()
-	if lq > pl.IndexStart {
+	if lq >= pl.IndexStart {
 		c := int16(h + blockCacheSize - lq)
 		if c < payload.MaxHashesCount {
 			pl.Count = c