diff options
Diffstat (limited to 'lib/forwardable.rb')
| -rw-r--r-- | lib/forwardable.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/forwardable.rb b/lib/forwardable.rb index 0c04fb3a27..cc5ac15001 100644 --- a/lib/forwardable.rb +++ b/lib/forwardable.rb @@ -131,7 +131,7 @@ module Forwardable # def instance_delegate(hash) hash.each{ |methods, accessor| - methods = [methods] unless methods.respond_to?(:each) + methods = [methods] unless defined?(methods.each) methods.each{ |method| def_instance_delegator(accessor, method) } @@ -204,7 +204,7 @@ module Forwardable mesg = "#{Module === obj ? obj : obj.class}\##{ali} at #{loc.path}:#{loc.lineno} forwarding to private method " method_call = "#{<<-"begin;"}\n#{<<-"end;".chomp}" begin; - unless ::Kernel.instance_method(:respond_to?).bind(_).call(:"#{method}") + unless defined? _.#{method} ::Kernel.warn "\#{caller_locations(1)[0]}: "#{mesg.dump}"\#{_.class}"'##{method}' _#{method_call} else @@ -262,7 +262,7 @@ module SingleForwardable # def single_delegate(hash) hash.each{ |methods, accessor| - methods = [methods] unless methods.respond_to?(:each) + methods = [methods] unless defined?(methods.each) methods.each{ |method| def_single_delegator(accessor, method) } |