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-rw-r--r--actionpack/lib/action_dispatch/routing/route_set.rb18
1 files changed, 12 insertions, 6 deletions
diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb
index 8168bd4fcc..a993699e05 100644
--- a/actionpack/lib/action_dispatch/routing/route_set.rb
+++ b/actionpack/lib/action_dispatch/routing/route_set.rb
@@ -94,7 +94,12 @@ module ActionDispatch
attr_reader :routes, :helpers, :module
def initialize
- clear!
+ @routes = {}
+ @helpers = []
+
+ @module = Module.new do
+ instance_methods.each { |selector| remove_method(selector) }
+ end
end
def helper_names
@@ -102,12 +107,14 @@ module ActionDispatch
end
def clear!
+ @helpers.each do |helper|
+ @module.module_eval do
+ remove_possible_method helper
+ end
+ end
+
@routes = {}
@helpers = []
-
- @module ||= Module.new do
- instance_methods.each { |selector| remove_method(selector) }
- end
end
def add(name, route)
@@ -291,7 +298,6 @@ module ActionDispatch
def clear!
@finalized = false
- @url_helpers = nil
named_routes.clear
set.clear
formatter.clear