1 files changed, 3 insertions, 15 deletions
diff --git a/mrbgems/mruby-test/driver.c b/mrbgems/mruby-test/driver.c
index 6e58c3e28..6b91b7457 100644
--- a/mrbgems/mruby-test/driver.c
+++ b/mrbgems/mruby-test/driver.c
@@ -30,31 +30,19 @@ print_hint(void)
 }
 
 static int
-check_error(mrb_state *mrb)
-{
-  /* Error check */
-  /* $ko_test and $kill_test should be 0 */
-  mrb_value ko_test = mrb_gv_get(mrb, mrb_intern_lit(mrb, "$ko_test"));
-  mrb_value kill_test = mrb_gv_get(mrb, mrb_intern_lit(mrb, "$kill_test"));
-
-  return mrb_fixnum_p(ko_test) && mrb_fixnum(ko_test) == 0 && mrb_fixnum_p(kill_test) && mrb_fixnum(kill_test) == 0;
-}
-
-static int
 eval_test(mrb_state *mrb)
 {
   /* evaluate the test */
-  mrb_funcall(mrb, mrb_top_self(mrb), "report", 0);
+  mrb_value result = mrb_funcall(mrb, mrb_top_self(mrb), "report", 0);
   /* did an exception occur? */
   if (mrb->exc) {
     mrb_print_error(mrb);
     mrb->exc = 0;
     return EXIT_FAILURE;
   }
-  else if (!check_error(mrb)) {
-    return EXIT_FAILURE;
+  else {
+    return mrb_bool(result) ? EXIT_SUCCESS : EXIT_FAILURE;
   }
-  return EXIT_SUCCESS;
 }
 
 static void