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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-03-16 08:42:16 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-03-16 08:42:16 +0000 |
commit | 7af3e9f08b6f277b7f96d7ed2a0115d1452d98cc (patch) | |
tree | a4048a41beb89a2cff7a7889f689e04ad2dcb5e4 /test/ruby/test_syntax.rb | |
parent | be2dc4434a3f854d32b24fe08fbbc28116df7a7f (diff) | |
download | ruby-7af3e9f08b6f277b7f96d7ed2a0115d1452d98cc.tar.gz |
fix unreachable warning line number
* parse.y (block_append_gen): fix unreachable warning line number.
should warn at the code, not jump.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_syntax.rb')
-rw-r--r-- | test/ruby/test_syntax.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_syntax.rb b/test/ruby/test_syntax.rb index 8be81dcb4d..51a0f355f8 100644 --- a/test/ruby/test_syntax.rb +++ b/test/ruby/test_syntax.rb @@ -96,6 +96,13 @@ class TestSyntax < Test::Unit::TestCase end end + def test_warn_unreachable + assert_warn("test:3: warning: statement not reached\n") do + code = "loop do\n" "break\n" "foo\n" "end" + assert_valid_syntax(code, "test") {$VERBOSE = true} + end + end + private def make_tmpsrc(f, src) |