parse.y: remove "shadowing outer local variable" warning

You can now write the following without warning.

    user = User.all.find {|user| cond(user) }

Fixes [Feature #12490].
A patch from Soutaro Matsumoto <matsumoto@soutaro.com>.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 14 deletions

diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
index 4a26d6bfc7..69521b1d23 100644
--- a/test/ruby/test_rubyoptions.rb
+++ b/test/ruby/test_rubyoptions.rb
@@ -782,20 +782,6 @@ class TestRubyOptions < Test::Unit::TestCase
     assert_in_out_err(["-w", "-"], "eval('a=1')", [], [], feature7730)
   end
 
-  def test_shadowing_variable
-    bug4130 = '[ruby-dev:42718]'
-    assert_in_out_err(["-we", "def foo\n""  a=1\n""  1.times do |a| end\n""  a\n""end"],
-                      "", [], ["-e:3: warning: shadowing outer local variable - a"], bug4130)
-    assert_in_out_err(["-we", "def foo\n""  a=1\n""  1.times do |a| end\n""end"],
-                      "", [],
-                      ["-e:3: warning: shadowing outer local variable - a",
-                       "-e:2: warning: assigned but unused variable - a",
-                      ], bug4130)
-    feature6693 = '[ruby-core:46160]'
-    assert_in_out_err(["-we", "def foo\n""  _a=1\n""  1.times do |_a| end\n""end"],
-                      "", [], [], feature6693)
-  end
-
   def test_script_from_stdin
     begin
       require 'pty'