Fixed #20610: Added a message level dict to contrib.message context processor.

1 files changed, 5 insertions, 1 deletions

diff --git a/django/contrib/messages/context_processors.py b/django/contrib/messages/context_processors.py
index 26cbcd5853..bf3f083108 100644
--- a/django/contrib/messages/context_processors.py
+++ b/django/contrib/messages/context_processors.py
@@ -1,8 +1,12 @@
 from django.contrib.messages.api import get_messages
+from django.contrib.messages.constants import DEFAULT_LEVELS
 
 
 def messages(request):
     """
     Returns a lazy 'messages' context variable.
     """
-    return {'messages': get_messages(request)}
+    return {
+        'messages': get_messages(request),
+        'DEFAULT_MESSAGE_LEVELS': DEFAULT_LEVELS,
+    }