eval_error.c: reset in each line

* eval_error.c (print_errinfo): reset in each line, so that
  Exception#full_message ends with a newline and puts will not
  print an extra newline.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/test/ruby/test_exception.rb b/test/ruby/test_exception.rb
index 386d736d16..98462bef93 100644
--- a/test/ruby/test_exception.rb
+++ b/test/ruby/test_exception.rb
@@ -1113,6 +1113,9 @@ $stderr = $stdout; raise "\x82\xa0"') do |outs, errs, status|
   end
 
   def test_full_message
+    message = RuntimeError.new("testerror").full_message
+    assert_operator(message, :end_with?, "\n")
+
     test_method = "def foo; raise 'testerror'; end"
 
     out1, err1, status1 = EnvUtil.invoke_ruby(['-e', "#{test_method}; begin; foo; rescue => e; puts e.full_message; end"], '', true, true)