diff options
| -rw-r--r-- | src/class.c | 2 | ||||
| -rw-r--r-- | test/t/module.rb | 11 |
2 files changed, 12 insertions, 1 deletions
diff --git a/src/class.c b/src/class.c index 5c5ee9d17..eaef787f7 100644 --- a/src/class.c +++ b/src/class.c @@ -1843,7 +1843,7 @@ mrb_mod_alias(mrb_state *mrb, mrb_value mod) mrb_get_args(mrb, "nn", &new_name, &old_name); mrb_alias_method(mrb, c, new_name, old_name); - return mrb_nil_value(); + return mod; } void diff --git a/test/t/module.rb b/test/t/module.rb index ec36855e8..da0f78fad 100644 --- a/test/t/module.rb +++ b/test/t/module.rb @@ -25,6 +25,17 @@ assert('Module', '15.2.2') do assert_equal Class, Module.class end +assert('Module#alias_method', '15.2.2.4.8') do + cls = Class.new do + def foo + "FOO" + end + end + + assert_same(cls, cls.alias_method(:bar, :foo)) + assert_equal("FOO", cls.new.bar) +end + # TODO not implemented ATM assert('Module.constants', '15.2.2.3.1') do assert('Module#ancestors', '15.2.2.4.9') do |