Simplified django.utils.cache.get_max_age().

2017-12-04 14:57:55 +01:00 · 2017-12-04 14:57:55 +01:00 · 3d94ee8500
parent bee4c2baed
commit 3d94ee8500
1 changed files with 4 additions and 5 deletions
--- a/django/utils/cache.py
+++ b/django/utils/cache.py
@ -93,11 +93,10 @@ def get_max_age(response):
    if not response.has_header('Cache-Control'):
        return
    cc = dict(_to_tuple(el) for el in cc_delim_re.split(response['Cache-Control']))
-    if 'max-age' in cc:
-        try:
-            return int(cc['max-age'])
-        except (ValueError, TypeError):
-            pass
+    try:
+        return int(cc['max-age'])
+    except (ValueError, TypeError, KeyError):
+        pass


 def set_response_etag(response):