From f61c77e3496c852b0f4ebf26bcf2c03c3acaf109 Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 24 Mar 2009 01:34:23 +0000
Subject: [PATCH] kconfig.pl: interpret =n as undefined symbol

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15003 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 scripts/kconfig.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/kconfig.pl b/scripts/kconfig.pl
index 07f03c42b..c76e2978b 100755
--- a/scripts/kconfig.pl
+++ b/scripts/kconfig.pl
@@ -94,7 +94,7 @@ sub config_sub($$) {
 sub print_cfgline($$) {
 	my $name = shift;
 	my $val = shift;
-	if ($val eq '#undef') {
+	if ($val eq '#undef' or $val eq 'n') {
 		print "# $PREFIX$name is not set\n";
 	} else {
 		print "$PREFIX$name=$val\n";