From 20f086c4a84d78434ea4420c56cc2c80791905a3 Mon Sep 17 00:00:00 2001
From: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Date: Sun, 12 May 2013 11:47:47 +0200
Subject: Correct parameter expansion expression.

Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 scripts/check-version | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts')

diff --git a/scripts/check-version b/scripts/check-version
index 82d2f3498..53a9a8412 100755
--- a/scripts/check-version
+++ b/scripts/check-version
@@ -46,7 +46,7 @@ if [ $debug = y ]; then
 else
 	opts=-q
 fi
-[ $color = n ] || opts="${opts:+ }--color"
+[ $color = n ] || opts="${opts:+$opts }--color"
 
 v=${1:-}
 case $v in
-- 
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