From 13bf8bf0e5454950731b1d9d287ca1455576cb97 Mon Sep 17 00:00:00 2001
From: Papoteur <papoteur@mageialinux-online.org>
Date: Wed, 30 Sep 2015 19:34:38 +0200
Subject: Allow reading Png image for statistics

---
 src/net_monitor | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/net_monitor b/src/net_monitor
index 1c347ed..fb3c834 100755
--- a/src/net_monitor
+++ b/src/net_monitor
@@ -11,6 +11,7 @@ from gi.repository import Pango
 
 import gc
 import os
+import subprocess
 from stat import *
 import datetime
 import getopt
@@ -834,7 +835,8 @@ class MonitorGui:
             # show summary if parameter is unknown
             print("Unknown parameter %s, showing summary.." % type)
             param="-s"
-        data = os.popen("vnstati %s -o - -i %s" % (param, iface)).read()
+        pr = subprocess.Popen(("vnstati %s -o - -i %s" % (param, iface)).split(),stdout=subprocess.PIPE)
+        data, _ = pr.communicate()
         loader = GdkPixbuf.PixbufLoader()
         loader.write(data)
         loader.close()
-- 
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