From cf161f270e208cbe36a400c12f194f1f353db31e Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Tue, 15 May 2018 13:29:52 +0200
Subject: Do not send keepalive if closed

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

(limited to 'send.go')

diff --git a/send.go b/send.go
index a670c4d..9a59abd 100644
--- a/send.go
+++ b/send.go
@@ -107,7 +107,7 @@ func addToEncryptionQueue(
 /* Queues a keepalive if no packets are queued for peer
  */
 func (peer *Peer) SendKeepalive() bool {
-	if len(peer.queue.nonce) != 0 || peer.queue.packetInNonceQueueIsAwaitingKey {
+	if len(peer.queue.nonce) != 0 || peer.queue.packetInNonceQueueIsAwaitingKey || !peer.isRunning.Get() {
 		return false
 	}
 	elem := peer.device.NewOutboundElement()
-- 
cgit v1.2.3-59-g8ed1b