From 4ef309e85db0f44888650f98eead220ad147aa14 Mon Sep 17 00:00:00 2001
From: Patrick Georgi <patrick@georgi-clan.de>
Date: Sun, 10 Aug 2014 15:44:04 +0200
Subject: [PATCH] board-status: avoid shell error

[ $3 -eq 1 ] fails if no third argument is given.
[ "$3" -eq 1 ] still fails.

Doing a string comparison is robust across shells.

Change-Id: I3ee388fdbe51b7ab9344d86e67827654714d3191
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6576
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
---
 util/board_status/board_status.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/board_status/board_status.sh b/util/board_status/board_status.sh
index 7389478614..de83d36325 100755
--- a/util/board_status/board_status.sh
+++ b/util/board_status/board_status.sh
@@ -49,7 +49,7 @@ test_cmd()
 		return 0
 	fi
 
-	if [ $3 -eq 1 ]; then
+	if [ "$3" = "1" ]; then
 		return 1
 	fi