From: John Crispin <john@openwrt.org>
Date: Sat, 9 Apr 2016 10:25:20 +0000 (+0000)
Subject: lantiq-dsl: bugfix db negative sign after comma
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7beb53b1a57025c5a379bc845b8ecc90fdefbab1;p=openwrt%2Fstaging%2Fthess.git

lantiq-dsl: bugfix db negative sign after comma

If db is negative minus sign was shown after comma

Signed-off-by: Florian Eckert <Eckert.Florian@googlemail.com>

SVN-Revision: 49135
---

diff --git a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
index aefefcd42b..adf245aa3b 100755
--- a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
+++ b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
@@ -31,7 +31,7 @@ dsl_string() {
 dbt() {
 	local a=$(expr $1 / 10)
 	local b=$(expr $1 % 10)
-	echo "${a}.${b}"
+	echo "${a}.${b#-}"
 }
 #
 # Take a number and convert to k or meg