diff options
| -rw-r--r-- | src/class.c | 10 | ||||
| -rw-r--r-- | test/t/kernel.rb | 7 |
2 files changed, 14 insertions, 3 deletions
diff --git a/src/class.c b/src/class.c index 027eceb10..7f53b7a2b 100644 --- a/src/class.c +++ b/src/class.c @@ -1052,8 +1052,14 @@ mrb_obj_respond_to(struct RClass* c, mrb_sym mid) if (h) { k = kh_get(mt, h, mid); - if (k != kh_end(h)) - return 1; /* exist method */ + if (k != kh_end(h)) { + if (kh_value(h, k)) { + return 1; /* exist method */ + } + else { + return 0; + } + } } c = c->super; } diff --git a/test/t/kernel.rb b/test/t/kernel.rb index 4f1d2b42f..6e68b1b22 100644 --- a/test/t/kernel.rb +++ b/test/t/kernel.rb @@ -300,7 +300,12 @@ assert('Kernel#raise', '15.3.1.3.40') do end assert('Kernel#respond_to?', '15.3.1.3.43') do - respond_to? :nil? + class Test4RespondTo + def test_method; end + undef test_method + end + + respond_to?(:nil?) and Test4RespondTo.new.respond_to?(:test_method) == false end assert('Kernel#send', '15.3.1.3.44') do |