1 files changed, 1 insertions, 1 deletions
diff --git a/bottle.py b/bottle.py
index 2673676..5f28dda 100755
--- a/bottle.py
+++ b/bottle.py
@@ -668,7 +668,7 @@ class Bottle(object):
     catchall = DictProperty('config', 'catchall')
 
     __hook_names = 'before_request', 'after_request', 'app_reset', 'config'
-    __hook_reversed = 'after_request'
+    __hook_reversed = {'after_request'}
 
     @cached_property
     def _hooks(self):