From 3395a6b7f3af22677b57873a1ab8dbfa032785a9 Mon Sep 17 00:00:00 2001
From: Nonoo <nonoo@nonoo.hu>
Date: Wed, 21 Oct 2020 15:27:18 +0200
Subject: [PATCH] Handle duplicate pkt7 replies

---
 pkt7.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkt7.go b/pkt7.go
index 36c60e1..1793560 100644
--- a/pkt7.go
+++ b/pkt7.go
@@ -53,7 +53,7 @@ func (p *pkt7Type) handle(s *streamCommon, r []byte) {
 		}
 
 		expectedSeq := p.lastConfirmedSeq + 1
-		if expectedSeq != gotSeq {
+		if expectedSeq != gotSeq && gotSeq != p.lastConfirmedSeq {
 			var missingPkts int
 			if gotSeq > expectedSeq {
 				missingPkts = int(gotSeq) - int(expectedSeq)