Ticket #5176: patch.2.diff

django/utils/cache.py

@@ -117 +117 @@
     for header in headerlist:
         value = request.META.get(header, None)
         if value is not None:
-            ctx.update(value)
+            ctx.update(str(value))
     return 'views.decorators.cache.cache_page.%s.%s.%s' % (key_prefix, request.path, ctx.hexdigest())
 
 def get_cache_key(request, key_prefix=None):