Fix Django 1.9 issue preventing use of MIDDLEWARE_CLASSES

open-telemetry · Jan 20, 2022 · c302e2e · c302e2e
1 parent cc62375
commit c302e2e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...opentelemetry-instrumentation-django/src/opentelemetry/instrumentation/django/__init__.py b/...opentelemetry-instrumentation-django/src/opentelemetry/instrumentation/django/__init__.py
@@ -105,7 +105,7 @@ def _get_django_middleware_setting() -> str:
     # In Django versions 1.x, setting MIDDLEWARE_CLASSES can be used as a legacy
     # alternative to MIDDLEWARE. This is the case when `settings.MIDDLEWARE` has
     # its default value (`None`).
-    if not DJANGO_2_0 and getattr(settings, "MIDDLEWARE", []) is None:
+    if not DJANGO_2_0 and getattr(settings, "MIDDLEWARE", None) is None:
         return "MIDDLEWARE_CLASSES"
     return "MIDDLEWARE"