From 2f5bd70c5afb268f78cbe18becad86efdb42bb86 Mon Sep 17 00:00:00 2001
From: Alex Bradbury <asb@asbradbury.org>
Date: Tue, 7 May 2013 13:23:08 +0100
Subject: [PATCH] use -- in lua command line

---
 raspi-config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/raspi-config b/raspi-config
index 1175c4f..c9a4666 100755
--- a/raspi-config
+++ b/raspi-config
@@ -70,7 +70,7 @@ The filesystem will be enlarged upon the next reboot" 20 60 2
 }
 
 set_config_var() {
-  lua - "$1" "$2" "$3" <<EOF > "$3.bak"
+  lua - -- "$1" "$2" "$3" <<EOF > "$3.bak"
 local key=assert(arg[1])
 local value=assert(arg[2])
 local fn=assert(arg[3])