Rails emits warning: "Rack::File headers parameter replaces cache_control after Rack 1.5"
Solution 1:
The warning is caused by a call from within Rails itself. The warning has been fixed in Rails 3.2.13.
Rails emits warning: "Rack::File headers parameter replaces cache_control after Rack 1.5"
Solution 1:
The warning is caused by a call from within Rails itself. The warning has been fixed in Rails 3.2.13.