From f798c282502c7cf049401df35de19cf9707496ab Mon Sep 17 00:00:00 2001
From: SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
Date: Tue, 18 Feb 2014 09:47:40 +0900
Subject: remove unused variables

---
 test/psych/test_string.rb | 2 +-
 test/psych/test_yaml.rb   | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/test/psych/test_string.rb b/test/psych/test_string.rb
index 01fc0e4..f1f061b 100644
--- a/test/psych/test_string.rb
+++ b/test/psych/test_string.rb
@@ -137,7 +137,7 @@ string: &70121654388580 !ruby/string
       ivar = "on rock and roll"
       food.instance_variable_set(:@we_built_this_city, ivar)
 
-      str = Psych.load Psych.dump food
+      Psych.load Psych.dump food
       assert_equal ivar, food.instance_variable_get(:@we_built_this_city)
     end
 
diff --git a/test/psych/test_yaml.rb b/test/psych/test_yaml.rb
index ba86807..cd3e8ee 100644
--- a/test/psych/test_yaml.rb
+++ b/test/psych/test_yaml.rb
@@ -250,7 +250,6 @@ EOY
 
 	def test_spec_mapping_between_sequences
 		# Complex key #1
-		dj = Date.new( 2001, 7, 23 )
 		assert_parse_only(
 			{ [ 'Detroit Tigers', 'Chicago Cubs' ] => [ Date.new( 2001, 7, 23 ) ],
 			  [ 'New York Yankees', 'Atlanta Braves' ] => [ Date.new( 2001, 7, 2 ), Date.new( 2001, 8, 12 ), Date.new( 2001, 8, 14 ) ] }, <<EOY
@@ -606,7 +605,7 @@ EOY
 	def test_spec_domain_prefix
         customer_proc = proc { |type, val|
             if Hash === val
-                scheme, domain, type = type.split( ':', 3 )
+                _, _, type = type.split( ':', 3 )
                 val['type'] = "domain #{type}"
                 val
             else
-- 
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