From 71eddb1dea82226a31540de2982ddfc0288cbbf4 Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 30 Jan 2013 04:22:12 +0000 Subject: parse.y: warn assigned but unused in toplevel * parse.y (local_push_gen): warn assigned but unused variables also in toplevel, except for -e option. [Feature #7730] [ruby-core:51580] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_rubyoptions.rb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'test/ruby/test_rubyoptions.rb') diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index 950fdd6922..c12ddb9f2e 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -551,6 +551,8 @@ class TestRubyOptions < Test::Unit::TestCase assert_in_out_err(["-we", "def foo\n _a=1\nend"], "", [], [], feature6693) bug7408 = '[ruby-core:49659]' assert_in_out_err(["-we", "def foo\n a=1\n :a\nend"], "", [], ["-e:2: warning: assigned but unused variable - a"], bug7408) + feature7730 = '[ruby-core:51580]' + assert_in_out_err(["-w", "-"], "a=1", [], ["-:1: warning: assigned but unused variable - a"], feature7730) end def test_shadowing_variable -- cgit v1.2.3