From 0bbd87b536d5f41c6c359bc620fbad1279bf93d3 Mon Sep 17 00:00:00 2001
From: cheatfate <eugene.kabanov@status.im>
Date: Sun, 25 Aug 2019 10:09:54 +0300
Subject: [PATCH] Fix bug in daemonapi length decoding message.

---
 libp2p/daemon/daemonapi.nim | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libp2p/daemon/daemonapi.nim b/libp2p/daemon/daemonapi.nim
index 08798b3..c15ee8b 100644
--- a/libp2p/daemon/daemonapi.nim
+++ b/libp2p/daemon/daemonapi.nim
@@ -478,6 +478,8 @@ proc recvMessage(conn: StreamTransport): Future[seq[byte]] {.async.} =
         break
     if res != VarintStatus.Success or size > MaxMessageSize:
       buffer.setLen(0)
+      result = buffer
+      return
     buffer.setLen(size)
     await conn.readExactly(addr buffer[0], int(size))
   except TransportIncompleteError: