From e7f139d3be757d125dc95a3b2065f526d1cbfe95 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 24 May 2024 13:23:37 +0100
Subject: [PATCH] configure: fix the closefrom test

Fixes #327.
---
 configure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index 8bc65184..0a28a0cf 100755
--- a/configure
+++ b/configure
@@ -816,7 +816,8 @@ if [ -z "$CLOSEFROM" ]; then
 	cat <<EOF >_closefrom.c
 #include <unistd.h>
 int main(void) {
-	return closefrom(3);
+	closefrom(3);
+	return 0;
 }
 EOF
 	if $XCC _closefrom.c -o _closefrom 2>&3; then
-- 
2.47.2