From e28960b816e1311a376f0d578a85f997db29cc49 Mon Sep 17 00:00:00 2001
From: Konstantin Knizhnik <knizhnik@garret.ru>
Date: Tue, 21 Sep 2021 18:35:09 +0300
Subject: [PATCH] Fix zerialization of KeepAlive message

---
 zenith_utils/src/pq_proto.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/zenith_utils/src/pq_proto.rs b/zenith_utils/src/pq_proto.rs
index 52c194b740..1848a0d237 100644
--- a/zenith_utils/src/pq_proto.rs
+++ b/zenith_utils/src/pq_proto.rs
@@ -730,8 +730,9 @@ impl<'a> BeMessage<'a> {
             }
 
             BeMessage::KeepAlive(req) => {
-                buf.put_u8(b'k');
+                buf.put_u8(b'd');
                 write_body(buf, |buf| {
+					buf.put_u8(b'k');
                     buf.put_u64(req.sent_ptr);
                     buf.put_i64(req.timestamp);
                     buf.put_u8(if req.request_reply { 1u8 } else { 0u8 });