Fixed #30057 -- Fixed diffsettings ignoring custom configured settings.

Regression in 49b679371fe9beddcd23a93b5fdbadea914f37f8.

1 files changed, 2 insertions, 2 deletions

diff --git a/django/core/management/commands/diffsettings.py b/django/core/management/commands/diffsettings.py
index d82d4a9da8..54ec93cb16 100644
--- a/django/core/management/commands/diffsettings.py
+++ b/django/core/management/commands/diffsettings.py
@@ -1,9 +1,9 @@
 from django.core.management.base import BaseCommand
 
 
-def module_to_dict(module, omittable=lambda k: k.startswith('_')):
+def module_to_dict(module, omittable=lambda k: k.startswith('_') or not k.isupper()):
     """Convert a module namespace to a Python dictionary."""
-    return {k: repr(v) for k, v in module.__dict__.items() if not omittable(k)}
+    return {k: repr(getattr(module, k)) for k in dir(module) if not omittable(k)}
 
 
 class Command(BaseCommand):