From d72f0ce40ce53b1b602e0c2391c4df6364eea12b Mon Sep 17 00:00:00 2001
From: SChernykh <sergey.v.chernykh@gmail.com>
Date: Fri, 7 Jul 2023 14:52:47 +0200
Subject: [PATCH] P2PServer: fixed some excess block requests

---
 src/p2p_server.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/p2p_server.cpp b/src/p2p_server.cpp
index b4dd1d9..635ff58 100644
--- a/src/p2p_server.cpp
+++ b/src/p2p_server.cpp
@@ -2506,6 +2506,10 @@ void P2PServer::P2PClient::post_handle_incoming_block(const uint32_t reset_count
 			}
 		}
 
+		if (!server->m_missingBlockRequests.insert({ m_peerId, *id.u64() }).second) {
+			continue;
+		}
+
 		const bool result = server->send(this,
 			[this, &id](uint8_t* buf, size_t buf_size) -> size_t
 			{