variable.c (const_get): stop searching constant before `Object`.
`String::String` should raise `NameError` exception.
@@ -774,6 +774,7 @@ const_get(mrb_state *mrb, struct RClass *base, mrb_sym sym, mrb_bool skip)
mrb_bool retry = FALSE;
mrb_value name;
+ /* if skip then skip the current class (already searched) */
if (skip) c = c->super;
L_RETRY:
while (c) {
@@ -782,6 +783,7 @@ L_RETRY:
return v;
}
c = c->super;
+ if (!skip && c == mrb->object_class) break;
}
if (!retry && base->tt == MRB_TT_MODULE) {
c = mrb->object_class;
