From 0279067dc423b4fc3dbf68889be129ce21f23cf8 Mon Sep 17 00:00:00 2001
From: dearblue <dearblue@users.osdn.me>
Date: Sat, 15 Apr 2023 22:39:05 +0900
Subject: [PATCH] Returns the value of `Integer#~` from `mrb_bint_rev()`

fixed #5987
---
 src/numeric.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/numeric.c b/src/numeric.c
index 649e0229e..77f8e6c55 100644
--- a/src/numeric.c
+++ b/src/numeric.c
@@ -1365,13 +1365,12 @@ int_equal(mrb_state *mrb, mrb_value x)
 static mrb_value
 int_rev(mrb_state *mrb, mrb_value num)
 {
-  mrb_int val = mrb_integer(num);
-
 #ifdef MRB_USE_BIGINT
   if (mrb_bigint_p(num)) {
-    mrb_bint_rev(mrb, num);
+    return mrb_bint_rev(mrb, num);
   }
 #endif
+  mrb_int val = mrb_integer(num);
   return mrb_int_value(mrb, ~val);
 }