pushd $i
basearch=$(echo $i | awk -F- '{ print $NF }')
arch=$(echo $basearch | sed 's/i386/i686/')
- for j in /etc/planetlab/bootcd-variants/*; do
+ for j in $(ls -d /etc/planetlab/bootcd-variants/* 2> /dev/null); do
name="${j##*/}"
url=$(cat "$j" | sed "s!@BASEARCH@!$basearch!g;s!@ARCH@!$arch!g")
if test -d "$name"; then