From ee264fdf1197184f69098087bde8a6d5467d39f0 Mon Sep 17 00:00:00 2001
From: Etan Kissling <etan@status.im>
Date: Mon, 4 Mar 2024 00:23:42 +0100
Subject: [PATCH] in yamux, do not write `{Rst}` packet to stream that's in use
 (#1041)

---
 libp2p/muxers/yamux/yamux.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libp2p/muxers/yamux/yamux.nim b/libp2p/muxers/yamux/yamux.nim
index fc50c07d5..de0574af7 100644
--- a/libp2p/muxers/yamux/yamux.nim
+++ b/libp2p/muxers/yamux/yamux.nim
@@ -219,7 +219,7 @@ proc reset(channel: YamuxChannel, isLocal: bool = false) {.async.} =
   channel.recvQueue = @[]
   channel.sendWindow = 0
   if not channel.closedLocally:
-    if isLocal:
+    if isLocal and not channel.isSending:
       try: await channel.conn.write(YamuxHeader.data(channel.id, 0, {Rst}))
       except LPStreamEOFError as exc: discard
       except LPStreamClosedError as exc: discard