From e098ccd2b3bf560d3d8056dccc1a35b229a2a47a Mon Sep 17 00:00:00 2001
From: Ari Mattila <apmattil@gmail.com>
Date: Fri, 26 Mar 2021 11:28:13 +0200
Subject: [PATCH] fix calculation of the time for the next keep alive

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

diff --git a/session.go b/session.go
index 4cc70238..7c68f65c 100644
--- a/session.go
+++ b/session.go
@@ -738,7 +738,7 @@ func (s *session) nextKeepAliveTime() time.Time {
 	if !s.config.KeepAlive || s.keepAlivePingSent || !s.firstAckElicitingPacketAfterIdleSentTime.IsZero() {
 		return time.Time{}
 	}
-	return s.lastPacketReceivedTime.Add(s.keepAliveInterval / 2)
+	return s.lastPacketReceivedTime.Add(s.keepAliveInterval)
 }
 
 func (s *session) maybeResetTimer() {