diff options
Diffstat (limited to 'actionpack/lib/abstract_controller/callbacks.rb')
| -rw-r--r-- | actionpack/lib/abstract_controller/callbacks.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/abstract_controller/callbacks.rb b/actionpack/lib/abstract_controller/callbacks.rb index 873e88fcd5..73775e12c2 100644 --- a/actionpack/lib/abstract_controller/callbacks.rb +++ b/actionpack/lib/abstract_controller/callbacks.rb @@ -49,7 +49,7 @@ module AbstractController def _normalize_callback_option(options, from, to) # :nodoc: if from = options[from] _from = Array(from).map(&:to_s).to_set - from = proc {|c| _from.include? c.action_name } + from = proc { |c| _from.include? c.action_name } options[to] = Array(options[to]).unshift(from) end end |