Ticket #6950: loader.patch

loader.py

@@ -45 +45 @@
     # because putting this logic in the module-level namespace may cause
     # circular import errors. See Django ticket #1292.
     global template_source_loaders
-    if template_source_loaders is None:
+    if template_source_loaders is None or len(template_source_loaders) != settings.TEMPLATE_LOADERS:
         template_source_loaders = []
         for path in settings.TEMPLATE_LOADERS:
             i = path.rfind('.')