From 7aa7490fb256d0469d7ed6d836ae33d6f1b68800 Mon Sep 17 00:00:00 2001
From: Roman Khimov <roman@nspcc.ru>
Date: Thu, 26 Dec 2019 20:03:06 +0300
Subject: [PATCH] cli: fix wrong db dump format

It was broken by 03ff2976ed6b6fa0a77646dcedbe5dd71c587860 that changed fixed
32-bit length encoding to VarBytes.
---
 cli/server/server.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cli/server/server.go b/cli/server/server.go
index 965e3fb2a..314f08217 100644
--- a/cli/server/server.go
+++ b/cli/server/server.go
@@ -193,7 +193,8 @@ func dumpDB(ctx *cli.Context) error {
 		buf := io.NewBufBinWriter()
 		b.EncodeBinary(buf.BinWriter)
 		bytes := buf.Bytes()
-		writer.WriteVarBytes(bytes)
+		writer.WriteU32LE(uint32(len(bytes)))
+		writer.WriteBytes(bytes)
 		if writer.Err != nil {
 			return cli.NewExitError(err, 1)
 		}