From bc9c8c3dcc4666af951d2fa80a3abdf42184d6dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9gory=20Soutad=C3=A9?= <soutade@gmail.com>
Date: Thu, 4 Feb 2016 20:39:50 +0100
Subject: [PATCH] Raise an exception on empty packets (geoip Python class)

---
 tests/iptogeo.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/iptogeo.py b/tests/iptogeo.py
index ae3cbf4..847f8a9 100644
--- a/tests/iptogeo.py
+++ b/tests/iptogeo.py
@@ -75,11 +75,12 @@ class IPToGeo(object):
         try:
             self._socket.send(packet)
         except IOError, e:
-            # Give another chance (we may have been disconnected due to timeout
+            # Give another chance (we may have been disconnected due to timeout)
             self._create_socket()
             self._socket.send(packet)
         packet = self._socket.recv(IPToGeo.PACKET_SIZE)
-
+        if not packet:
+            raise IPToGeoException('Error, empty packet')
         (ip, country_code) = self._check_request(packet)
         if country_code:
             # convert to string