From 2227b926dfb2bfd116eb20b3391103fc6bbdb66a Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 4 Sep 2014 20:19:03 +0200
Subject: [PATCH] stp: Change comparison operator

bash shows an error message if one of the values is empty
as it is trying to do an integer comparison.
---
 src/functions/functions.stp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/functions/functions.stp b/src/functions/functions.stp
index 4195ad6e..8fcd281f 100644
--- a/src/functions/functions.stp
+++ b/src/functions/functions.stp
@@ -483,7 +483,7 @@ function stp_port_set_cost() {
 	local cost="${3}"
 
 	local old_cost="$(stp_port_get_cost "${bridge}" "${port}")"
-	if [ "${cost}" -eq "${old_cost}" ]; then
+	if [ "${cost}" = "${old_cost}" ]; then
 		return ${EXIT_OK}
 	fi
 
-- 
2.47.3