diff --git a/actionpack/lib/action_controller/metal/instrumentation.rb b/actionpack/lib/action_controller/metal/instrumentation.rb index 16cbbce2fb..85d0f5f699 100644 --- a/actionpack/lib/action_controller/metal/instrumentation.rb +++ b/actionpack/lib/action_controller/metal/instrumentation.rb @@ -19,7 +19,7 @@ module ActionController :controller => self.class.name, :action => self.action_name, :params => request.filtered_parameters, - :format => request.format.ref, + :format => request.format.try(:ref), :method => request.method, :path => (request.fullpath rescue "unknown") } diff --git a/actionpack/test/controller/mime_responds_test.rb b/actionpack/test/controller/mime_responds_test.rb index 4a5e597500..26270571cf 100644 --- a/actionpack/test/controller/mime_responds_test.rb +++ b/actionpack/test/controller/mime_responds_test.rb @@ -498,6 +498,12 @@ class RespondToControllerTest < ActionController::TestCase assert_equal '
Hello iPhone future from iPhone!
', @response.body assert_equal "text/html", @response.content_type end + + def test_invalid_format + get :using_defaults, :format => "invalidformat" + assert_equal " ", @response.body + assert_equal "text/html", @response.content_type + end end class RespondWithController < ActionController::Base