then
for FILESYSTEM in squashfs ext2 ext3 ext4 xfs dir jffs2
do
- if [ "$(echo ${DIRECTORY}/${LIVE_MEDIA_PATH}/*.${FILESYSTEM})" != "${DIRECTORY}/${LIVE_MEDIA_PATH}/*.${FILESYSTEM}" ]
+ if [ -e "${DIRECTORY}/${LIVE_MEDIA_PATH}/"*".${FILESYSTEM}" ]
then
return 0
fi