diff options
| author | Agis Anastasopoulos <corestudiosinc@gmail.com> | 2013-04-08 22:13:13 +0300 |
|---|---|---|
| committer | Agis Anastasopoulos <corestudiosinc@gmail.com> | 2013-04-08 22:52:32 +0300 |
| commit | a779ea9d57b00bd3b59f5546603271c2d302247c (patch) | |
| tree | aa6e31799b7c3cd17db03652fdb802c322c0dfd9 /actionpack/lib/action_dispatch/middleware/request_id.rb | |
| parent | e2e9eed3dc6205ec0f9925a8c452067fae9a552d (diff) | |
| download | rails-a779ea9d57b00bd3b59f5546603271c2d302247c.tar.gz rails-a779ea9d57b00bd3b59f5546603271c2d302247c.tar.bz2 rails-a779ea9d57b00bd3b59f5546603271c2d302247c.zip | |
Mark unused variables and make some style fixes
It'd be a nice convention to mark the unused variables like this, now that Ruby 2 will issue no warnings for such vars being unused.
Diffstat (limited to 'actionpack/lib/action_dispatch/middleware/request_id.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/middleware/request_id.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/request_id.rb b/actionpack/lib/action_dispatch/middleware/request_id.rb index 44290445d4..5d1740d0d4 100644 --- a/actionpack/lib/action_dispatch/middleware/request_id.rb +++ b/actionpack/lib/action_dispatch/middleware/request_id.rb @@ -18,7 +18,7 @@ module ActionDispatch def call(env) env["action_dispatch.request_id"] = external_request_id(env) || internal_request_id - @app.call(env).tap { |status, headers, body| headers["X-Request-Id"] = env["action_dispatch.request_id"] } + @app.call(env).tap { |_status, headers, _body| headers["X-Request-Id"] = env["action_dispatch.request_id"] } end private |