aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--lib/action_mailbox/callbacks.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/action_mailbox/callbacks.rb b/lib/action_mailbox/callbacks.rb
index 5f39faa01e..f1bbd0593d 100644
--- a/lib/action_mailbox/callbacks.rb
+++ b/lib/action_mailbox/callbacks.rb
@@ -1,6 +1,7 @@
require "active_support/callbacks"
module ActionMailbox
+ # Defines the callbacks related to processing.
module Callbacks
extend ActiveSupport::Concern
include ActiveSupport::Callbacks