From 91aceb5a1d45d68af7acf62b80dfa28675cc1113 Mon Sep 17 00:00:00 2001
From: Emma Casey <22841956+fiffy326@users.noreply.github.com>
Date: Wed, 15 May 2024 19:44:30 +1000
Subject: [PATCH] Added return type to main function signature

---
 tools/kconfig/lxdialog/check-lxdialog.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/kconfig/lxdialog/check-lxdialog.sh b/tools/kconfig/lxdialog/check-lxdialog.sh
index e9daa6270..6408baae5 100755
--- a/tools/kconfig/lxdialog/check-lxdialog.sh
+++ b/tools/kconfig/lxdialog/check-lxdialog.sh
@@ -63,7 +63,7 @@ trap "rm -f $tmp ${tmp%.tmp}.d" 0 1 2 3 15
 check() {
         $cc -x c - -o $tmp 2>/dev/null <<'EOF'
 #include CURSES_LOC
-main() {}
+int main() {}
 EOF
 	if [ $? != 0 ]; then
 	    echo " *** Unable to find the ncurses libraries or the"       1>&2