diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/middleware/stack.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/middleware/stack.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/stack.rb b/actionpack/lib/action_dispatch/middleware/stack.rb index b82f8aa3a3..7a2fcd6db7 100644 --- a/actionpack/lib/action_dispatch/middleware/stack.rb +++ b/actionpack/lib/action_dispatch/middleware/stack.rb @@ -97,8 +97,8 @@ module ActionDispatch middlewares.push(build_middleware(klass, args, block)) end - def build(app = Proc.new) - middlewares.freeze.reverse.inject(app) { |a, e| e.build(a) } + def build(app = nil, &block) + middlewares.freeze.reverse.inject(app || block) { |a, e| e.build(a) } end private |