From 0886a02707a95d5d893d0a5de98cdce634cec7d1 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 3 Jan 2017 09:47:16 +0000
Subject: [PATCH] forwardable.rb: fix branches

* lib/forwardable.rb (instance_delegate, single_delegate): fix
  inverted branches.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/forwardable.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/forwardable.rb b/lib/forwardable.rb
index ef2cf74370..3662f56011 100644
--- a/lib/forwardable.rb
+++ b/lib/forwardable.rb
@@ -131,7 +131,7 @@ module Forwardable
   #
   def instance_delegate(hash)
     hash.each do |methods, accessor|
-      if defined?(methods.each)
+      unless defined?(methods.each)
         def_instance_delegator(accessor, methods)
       else
         methods.each {|method| def_instance_delegator(accessor, method)}
@@ -263,7 +263,7 @@ module SingleForwardable
   #
   def single_delegate(hash)
     hash.each do |methods, accessor|
-      if defined?(methods.each)
+      unless defined?(methods.each)
         def_single_delegator(accessor, methods)
       else
         methods.each {|method| def_single_delegator(accessor, method)}