# HG changeset patch
# User Christophe Lincoln <pankso@slitaz.org>
# Date 1334609147 -7200
# Node ID fdcc019189d9105ffbafe31141068a2f4dd3e518
# Parent  97b7836eb2609118153b2659d2319f791de740d9
libtaz.sh: use default device to get columns

diff -r 97b7836eb260 -r fdcc019189d9 rootfs/lib/libtaz.sh
--- a/rootfs/lib/libtaz.sh	Sat Apr 14 22:33:17 2012 +0200
+++ b/rootfs/lib/libtaz.sh	Mon Apr 16 22:45:47 2012 +0200
@@ -68,7 +68,7 @@
 			done=" <span class='done'>$okmsg</span>" 
 			error=" <span class='error'>$ermsg</span>" ;;
 		*) 
-			local cols=$(stty -a | head -n 1 | cut -d ";" -f 3 | awk '{print $2}')
+			local cols=$(stty -a -F /dev/pts/1 | head -n 1 | cut -d ";" -f 3 | awk '{print $2}')
 			local scol=$(($cols - 10))
 			done="\\033[${scol}G[ \\033[1;${okcolor}m${okmsg}\\033[0;39m ]"
 			error="\\033[${scol}G[ \\033[1;${ercolor}m${ermsg}\\033[0;39m ]" ;;
@@ -87,7 +87,7 @@
 	case $output in
 		raw|gtk) local sepchar="-" && local cols="8" ;;
 		html) local sepchar="<hr />" ;;
-		*) local cols=$(stty -a | head -n 1 | cut -d ";" -f 3 | awk '{print $2}') ;;
+		*) local cols=$(eval stty -a -F /dev/pts/1 | head -n 1 | cut -d ";" -f 3 | awk '{print $2}') ;;
 	esac
 	for c in $(seq 1 $cols); do
 		echo -n "$sepchar"