From e21c62ed8ee0e9e2c3d5aefa582f058309131dfd Mon Sep 17 00:00:00 2001
From: Raoul Thill <raoul.thill@gmail.com>
Date: Fri, 15 Jan 2016 20:57:30 +0100
Subject: [PATCH] Fixing network plugin issue #186

---
 plugins/network/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/network/__init__.py b/plugins/network/__init__.py
index 4aa2f66f..adba840f 100755
--- a/plugins/network/__init__.py
+++ b/plugins/network/__init__.py
@@ -285,7 +285,7 @@ def parse_item(self, item):
     def update_item(self, item, caller=None, source=None, dest=None):
         if 'nw_udp_send' in item.conf:
             addr, __, message = item.conf['nw_udp_send'].partition('=')
-            if message is None:
+            if not message:
                 message = str(item())
             else:
                 message = message.replace('itemvalue', str(item()))