From 611a7d05e9db2d2b9e2cd6770cade456f1e08285 Mon Sep 17 00:00:00 2001
From: Brian Warner <warner@lothar.com>
Date: Wed, 20 Apr 2016 12:11:01 -0700
Subject: [PATCH] cmd_receive: use wait=True for the last ack

This prevents the process from shutting down before the ack makes it to
the server.
---
 src/wormhole_cli/cmd_receive.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wormhole_cli/cmd_receive.py b/src/wormhole_cli/cmd_receive.py
index b95290e..23f89c0 100644
--- a/src/wormhole_cli/cmd_receive.py
+++ b/src/wormhole_cli/cmd_receive.py
@@ -128,7 +128,7 @@ class TwistedReceiver:
         # we're receiving a text message
         self.msg(them_d["message"])
         data = json.dumps({"message_ack": "ok"}).encode("utf-8")
-        yield w.send_data(data)
+        yield w.send_data(data, wait=True)
 
     def handle_file(self, them_d):
         file_data = them_d["file"]