From 5c7338491ca28ab75406e8e84ceca3f6308b4f97 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Tue, 25 Jan 2022 10:37:39 +0900
Subject: [PATCH] errno.c: use `mrb_fixnum_p()` instead of `mrb_type()`.

---
 mrbgems/mruby-errno/src/errno.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mrbgems/mruby-errno/src/errno.c b/mrbgems/mruby-errno/src/errno.c
index 8143f3e44..4840c1399 100644
--- a/mrbgems/mruby-errno/src/errno.c
+++ b/mrbgems/mruby-errno/src/errno.c
@@ -20,7 +20,7 @@ mrb_sce_init(mrb_state *mrb, mrb_value self)
 
   argc = mrb_get_args(mrb, "o|i", &m, &n);
   if (argc == 1) {
-    if (mrb_type(m) == MRB_TT_FIXNUM) {
+    if (mrb_fixnum_p(m)) {
       n = mrb_fixnum(m);
       m = mrb_nil_value();
     } else {