From 43ccdb29927490ed6ca0bf770eb0afefb3a5d8c2 Mon Sep 17 00:00:00 2001
From: LuK1337 <priv.luk@gmail.com>
Date: Sat, 29 Jul 2023 00:17:46 +0200
Subject: [PATCH] kconfig/lxdialog: Make main() return 0

Fixes build with newer host toolchain.

Change-Id: I5c69bcdf6422d86b852e29768ba6dfbe0e9c2a76
---
 scripts/kconfig/lxdialog/check-lxdialog.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
index 5075ebf2d3b9..910ca1f7ce00 100755
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -47,7 +47,7 @@ trap "rm -f $tmp" 0 1 2 3 15
 check() {
         $cc -x c - -o $tmp 2>/dev/null <<'EOF'
 #include CURSES_LOC
-main() {}
+int main() { return 0; }
 EOF
 	if [ $? != 0 ]; then
 	    echo " *** Unable to find the ncurses libraries or the"       1>&2
-- 
2.20.1