From b3a0051a9938d26073828814676762d23922f9c6 Mon Sep 17 00:00:00 2001
From: Ogi Moore <ognyan.moore@gmail.com>
Date: Tue, 19 Jan 2021 23:23:24 -0800
Subject: [PATCH] Use os.getenv, not os.environ

---
 pyqtgraph/tests/image_testing.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyqtgraph/tests/image_testing.py b/pyqtgraph/tests/image_testing.py
index ee364791..7cb993f9 100644
--- a/pyqtgraph/tests/image_testing.py
+++ b/pyqtgraph/tests/image_testing.py
@@ -469,7 +469,7 @@ def getTestDataRepo():
     """
     global testDataTag
 
-    if os.environ["CI"]:
+    if os.getenv("CI"):
         dataPath = os.path.join(os.environ["GITHUB_WORKSPACE"], '.pyqtgraph', 'test-data')
     else:
         dataPath = os.path.join(os.path.expanduser('~'), '.pyqtgraph', 'test-data')