use undef_method to avoid NameError exceptions all the time

1 files changed, 1 insertions, 5 deletions

diff --git a/activesupport/lib/active_support/core_ext/module/remove_method.rb b/activesupport/lib/active_support/core_ext/module/remove_method.rb
index b76bc16ee1..719071d1c2 100644
--- a/activesupport/lib/active_support/core_ext/module/remove_method.rb
+++ b/activesupport/lib/active_support/core_ext/module/remove_method.rb
@@ -1,12 +1,8 @@
 class Module
   def remove_possible_method(method)
     if method_defined?(method) || private_method_defined?(method)
-      remove_method(method)
+      undef_method(method)
     end
-  rescue NameError
-    # If the requested method is defined on a superclass or included module,
-    # method_defined? returns true but remove_method throws a NameError.
-    # Ignore this.
   end
 
   def redefine_method(method, &block)