From 6d590f0a2e1b8757a63ca8c9e71584e63d598696 Mon Sep 17 00:00:00 2001
From: Bob Halley <halley@dnspython.org>
Date: Sat, 28 Jan 2017 05:29:34 -0800
Subject: [PATCH] Initialize received_time [ISSUE #228].

---
 dns/query.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dns/query.py b/dns/query.py
index daf36dea..507b9d28 100644
--- a/dns/query.py
+++ b/dns/query.py
@@ -452,6 +452,7 @@ def tcp(q, where, timeout=None, port=53, af=None, source=None, source_port=0,
                                                         source, source_port)
     s = socket_factory(af, socket.SOCK_STREAM, 0)
     begin_time = None
+    received_time = None
     try:
         expiration = _compute_expiration(timeout)
         s.setblocking(0)
-- 
2.47.3