From be2a5d1a68d6319ab519dc1b709acb88dbb0f6be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Kn=C3=BCttel?= <daniel.knuettel@daknuett.eu>
Date: Thu, 18 Jan 2018 11:22:18 +0100
Subject: [PATCH] fixed matplotlib overhead

---
 mathbot/rendering.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mathbot/rendering.py b/mathbot/rendering.py
index d2c594e..eab229f 100644
--- a/mathbot/rendering.py
+++ b/mathbot/rendering.py
@@ -17,6 +17,8 @@
 #                                                                      #
 
 from io import BytesIO
+import matplotlib
+matplotlib.use("Agg")
 import matplotlib.pyplot as plt