From 96a2f3ccc09c75f7afad70b3d47098afa3e97396 Mon Sep 17 00:00:00 2001
From: Matt Ueckermann <mpu@creare.com>
Date: Tue, 1 Jun 2021 15:51:55 -0400
Subject: [PATCH] TESTFIX: Fixing settings restoration.

---
 podpac/conftest.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/podpac/conftest.py b/podpac/conftest.py
index 2c2e4b85..4d413bd5 100644
--- a/podpac/conftest.py
+++ b/podpac/conftest.py
@@ -65,7 +65,8 @@ def pytest_sessionstart(session):
 
 def pytest_sessionfinish(session, exitstatus):
     # restore settings
-    for key in settings:
+    keys = list(settings.keys())
+    for key in keys:
         if key in original_settings:
             settings[key] = original_settings[key]
         else: