From 5201e921a788fbb97f14ea0c617a2213dc3da1ca Mon Sep 17 00:00:00 2001
From: Pascal Terjan <pterjan@google.com>
Date: Sun, 20 Aug 2017 12:13:15 +0100
Subject: [PATCH] Fix build when SIZEOF_INT == SIZEOF_LONG

Signed-off-by: Aman Gupta <aman@tmm1.net>
---
 ext/posix-spawn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/posix-spawn.c b/ext/posix-spawn.c
index 1659bed..2e4c4de 100644
--- a/ext/posix-spawn.c
+++ b/ext/posix-spawn.c
@@ -61,7 +61,7 @@ posixspawn_obj_to_fd(VALUE obj)
 			 * rb_fix2int takes care of raising if the provided object is a
 			 * Bignum and is out of range of an int
 			 */
-			fd = (int)rb_fix2int(obj);
+			fd = FIX2INT(obj);
 			break;
 
 		case T_SYMBOL: