From bf2db1ed2bf9f8f0ff734984178c73ef3418a26a Mon Sep 17 00:00:00 2001
From: dearblue <dearblue@users.osdn.me>
Date: Sun, 21 Jan 2024 10:59:06 +0900
Subject: [PATCH] Check `mrb_bigint_p()` before `mrb_integer()`

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

diff --git a/src/numeric.c b/src/numeric.c
index 743cdb3ae..4ad523f22 100644
--- a/src/numeric.c
+++ b/src/numeric.c
@@ -1976,7 +1976,6 @@ MRB_API mrb_value
 mrb_integer_to_str(mrb_state *mrb, mrb_value x, mrb_int base)
 {
   char buf[MRB_INT_BIT+1];
-  mrb_int val = mrb_integer(x);
 
   if (base < 2 || 36 < base) {
     mrb_raisef(mrb, E_ARGUMENT_ERROR, "invalid radix %i", base);
@@ -1986,6 +1985,7 @@ mrb_integer_to_str(mrb_state *mrb, mrb_value x, mrb_int base)
     return mrb_bint_to_s(mrb, x, base);
   }
 #endif
+  mrb_int val = mrb_integer(x);
   const char *p = mrb_int_to_cstr(buf, sizeof(buf), val, base);
   mrb_assert(p != NULL);
   mrb_value str = mrb_str_new_cstr(mrb, p);