diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_controller/renderer.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/renderer.rb b/actionpack/lib/action_controller/renderer.rb index 0739f16965..243a54330e 100644 --- a/actionpack/lib/action_controller/renderer.rb +++ b/actionpack/lib/action_controller/renderer.rb @@ -102,7 +102,9 @@ module ActionController method: ->(v) { v.upcase }, } - def rack_key_for(key); RACK_KEY_TRANSLATION[key]; end + def rack_key_for(key) + RACK_KEY_TRANSLATION.fetch(key, key.to_s) + end def rack_value_for(key, value) RACK_VALUE_TRANSLATION.fetch(key, IDENTITY).call value |