Use Cairo for plotting

code/Core/Statistics.py

@@ -15,7 +15,7 @@ import ID2TLib.PcapFile as PcapFile
 import ID2TLib.Utility as Util
 from ID2TLib.IPv4 import IPAddress
 
-matplotlib.use('Agg', force=True)
+matplotlib.use('Cairo', force=True)
 import matplotlib.pyplot as plt
 
 

code/ID2TLib/Utility.py

@@ -7,7 +7,7 @@ import random as rnd
 import matplotlib
 import scipy.stats as stats
 
-matplotlib.use('Agg', force=True)
+matplotlib.use('Cairo', force=True)
 import lea
 import xdg.BaseDirectory as BaseDir
 import scapy.layers.inet as inet