From 679fd52ed18e003dd792d1c1e43f665a550d5540 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Tue, 22 Jul 2008 09:16:07 +0000
Subject: Michael ABBOTT reported that Ubuntu had problems running menuconfig.
 Turned out that a POSIX script shell was in fact not POSIX: == does not check
 for equality, -eq does.

 /trunk/kconfig/lxdialog/check-lxdialog.sh |    4     2     2     0 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kconfig/lxdialog/check-lxdialog.sh b/kconfig/lxdialog/check-lxdialog.sh
index 120d624..e4d8adc 100755
--- a/kconfig/lxdialog/check-lxdialog.sh
+++ b/kconfig/lxdialog/check-lxdialog.sh
@@ -43,7 +43,7 @@ trap "rm -f $tmp" 0 1 2 3 15
 # Check if we can link to ncurses
 check() {
 	echo "main() {}" | $cc -xc - -o $tmp 2> /dev/null
-	if [ $? != 0 ]; then
+	if [ $? -ne 0 ]; then
 		echo " *** Unable to find the ncurses libraries."          1>&2
 		echo " *** make menuconfig require the ncurses libraries"  1>&2
 		echo " *** "                                               1>&2
@@ -57,7 +57,7 @@ usage() {
 	printf "Usage: $0 [-check compiler options|-header|-library]\n"
 }
 
-if [ $# == 0 ]; then
+if [ $# -eq 0 ]; then
 	usage
 	exit 1
 fi
-- 
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