rational.c: fix wrong `funcall` method in `rational_mul`.
@@ -602,7 +602,7 @@ rational_mul(mrb_state *mrb, mrb_value x)
#endif
default:
- return mrb_funcall_id(mrb, y, MRB_OPSYM(add), 1, x);
+ return mrb_funcall_id(mrb, y, MRB_OPSYM(mul), 1, x);
}
}
