remove sys

Cameron Stark · Cameron Stark · commit 6f1c62d239b1 · 2020-04-03T08:31:01.000-06:00
diff --git a/pvlib/tests/conftest.py b/pvlib/tests/conftest.py
@@ -1,7 +1,6 @@
 from pathlib import Path
 import platform
 import warnings
-import sys
 
 import numpy as np
 import pandas as pd
