From 16863d903bcf550a99cf19646e7d056b68408c47 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 23 Dec 2013 06:52:56 +0000
Subject: [PATCH] test_hash.rb: suppress warnings

* test/ruby/test_hash.rb (test_rehash2, test_callcc_iter_level):
  suppress shadowing outer local variable warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_hash.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb
index 169157bdfd..da4871eab9 100644
--- a/test/ruby/test_hash.rb
+++ b/test/ruby/test_hash.rb
@@ -788,7 +788,7 @@ class TestHash < Test::Unit::TestCase
     assert_equal("foobarbaz", h.default_proc.call("foo", "bar"))
     assert_nil(h.default_proc = nil)
     assert_nil(h.default_proc)
-    h.default_proc = ->(h, k){ true }
+    h.default_proc = ->(_,_){ true }
     assert_equal(true, h[:nope])
     h = @cls[]
     assert_nil(h.default_proc)
@@ -1013,7 +1013,7 @@ class TestHash < Test::Unit::TestCase
     assert_nothing_raised(RuntimeError, bug9105) do
       h=@cls[]
       cnt=0
-      c = callcc {|c|c}
+      c = callcc {|cc|cc}
       h[cnt] = true
       h.each{|i|
         cnt+=1