From 6e5641dc48ee756bc463160f66ca280570caf232 Mon Sep 17 00:00:00 2001
From: Dmitriy Ryajov <dryajov@gmail.com>
Date: Sat, 24 Aug 2019 13:16:04 -0600
Subject: [PATCH] add closed flag

---
 libp2p/readerwriter.nim | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libp2p/readerwriter.nim b/libp2p/readerwriter.nim
index 761c94468..f084bea4f 100644
--- a/libp2p/readerwriter.nim
+++ b/libp2p/readerwriter.nim
@@ -10,6 +10,7 @@
 import chronos
 
 type ReadWrite* = ref object of RootObj
+  closed*: bool
 
 method read*(s: ReadWrite, n = -1): Future[seq[byte]] 
   {.base, async.} =