Fix bug in daemonapi length decoding message.

2019-08-25 10:09:54 +03:00 · 2019-08-25 10:09:54 +03:00 · 0bbd87b536
parent 2bf8db9046
commit 0bbd87b536
1 changed files with 2 additions and 0 deletions
--- 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: