compar.c: use Module#to_s

* compar.c (rb_cmperr): use Module#to_s so that names in a message
  can be overridden by to_s.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-08-21 04:39:32 +00:00
parent dafeb23e99
commit 3118c4c46e
2 changed files with 3 additions and 3 deletions

View file

@ -73,7 +73,7 @@ class TestComparable < Test::Unit::TestCase
def test_err
assert_raise(ArgumentError) { 1.0 < nil }
assert_raise(ArgumentError) { 1.0 < Object.new }
e = Module.new {break module_eval("class E\u{30a8 30e9 30fc}; self; end")}
e = EnvUtil.labeled_class("E\u{30a8 30e9 30fc}")
assert_raise_with_message(ArgumentError, /E\u{30a8 30e9 30fc}/) {
1.0 < e.new
}