From fd2908336ae6970c23ff36d9968cfff52ea97a25 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Tue, 17 Nov 2015 02:35:53 +0100
Subject: [PATCH] Minor just in case patch

---
 lib/core/option.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/core/option.py b/lib/core/option.py
index 28ea9c4cb..b666c79a6 100644
--- a/lib/core/option.py
+++ b/lib/core/option.py
@@ -1031,7 +1031,8 @@ def _setSocketPreConnect():
                     if len(socket._ready[address]) < SOCKET_PRE_CONNECT_QUEUE_SIZE:
                         s = socket.socket()
                         s._connect(address)
-                        socket._ready[address].append(s._sock)
+                        with kb.locks.socket:
+                            socket._ready[address].append(s._sock)
             except socket.error:
                 pass
             finally: