diff options
| -rw-r--r-- | src/class.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/class.c b/src/class.c index eaf25916c..f446c56bc 100644 --- a/src/class.c +++ b/src/class.c @@ -1417,13 +1417,10 @@ mrb_mod_alias(mrb_state *mrb, mrb_value mod) static void undef_method(mrb_state *mrb, struct RClass *c, mrb_sym a) { - mrb_value m, val; + mrb_value m; if (!mrb_obj_respond_to(c, a)) { - val = mrb_iv_remove(mrb, mrb_obj_value(c), a); - if (mrb_undef_p(val)) { - mrb_name_error(mrb, a, "undefined method '%S' for class '%S'", mrb_sym2str(mrb, a), mrb_obj_value(c)); - } + mrb_name_error(mrb, a, "undefined method '%S' for class '%S'", mrb_sym2str(mrb, a), mrb_obj_value(c)); } else { MRB_SET_VALUE(m, MRB_TT_PROC, value.p, 0); mrb_define_method_vm(mrb, c, a, m); |