Remove pandas future warning.task-34261

Fixes #34261.

1 files changed, 2 insertions, 0 deletions

diff --git a/onionperf/visualization.py b/onionperf/visualization.py
index 92727e3..728c929 100644
--- a/onionperf/visualization.py
+++ b/onionperf/visualization.py
@@ -10,6 +10,7 @@ import time
 from abc import abstractmethod, ABCMeta
 import matplotlib.pyplot as plt
 import pandas as pd
+from pandas.plotting import register_matplotlib_converters
 import seaborn as sns
 import datetime
 
@@ -17,6 +18,7 @@ class Visualization(object, metaclass=ABCMeta):
 
     def __init__(self):
         self.datasets = []
+        register_matplotlib_converters()
 
     def add_dataset(self, analysis, label):
         self.datasets.append((analysis, label))