remove the `add_request_method` method

I didn't like this method because it mutates the parameters.  Now that
the method is so small, just push it up to `initialize`

1 files changed, 3 insertions, 7 deletions

diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index bcc0e6fe9f..887b5957df 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -126,8 +126,9 @@ module ActionDispatch
           @conditions[:required_defaults] = (split_options[:required_defaults] || []).map(&:first)
           @conditions[:path_info] = path
           @conditions[:parsed_path_info] = ast
-
-          add_request_method(via, @conditions)
+          unless via == [:all]
+            @conditions[:request_method] = via.map { |m| m.to_s.dasherize.upcase }
+          end
         end
 
         def to_route
@@ -222,11 +223,6 @@ module ActionDispatch
             Hash[options.reject { |_, default| Regexp === default }]
           end
 
-          def add_request_method(via, conditions)
-            return if via == [:all]
-            conditions[:request_method] = via.map { |m| m.to_s.dasherize.upcase }
-          end
-
           def app(blocks)
             if to.respond_to?(:call)
               Constraints.new(to, blocks, Constraints::CALL)