diff options
| -rw-r--r-- | iso2usb.sh | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -447,7 +447,7 @@ if [ -z "$TARGET" -o -z "$SLISO" ]; then exit 1 fi -if [ $FORCE -eq 0 -a ! -f $SLISO ]; then +if [ $FORCE -eq 0 -a ! -f "$SLISO" ]; then echo "*** This is not a useable file: '$SLISO' !" exit 1 fi @@ -475,7 +475,7 @@ if [ ! -z "$PROG_MISSING" ] ; then fi # Retrieve the version information from the ISO: -VERSION=$(isoinfo -d -i ${SLISO} 2>/dev/null |grep Application |cut -d: -f2-) +VERSION=$(isoinfo -d -i "${SLISO}" 2>/dev/null |grep Application |cut -d: -f2-) if [ $REFRESH -eq 0 ]; then # We are creating a USB stick from scratch, @@ -522,7 +522,7 @@ if [ $REFRESH -eq 0 ]; then # Continue with the wipe/partitioning/formatting. # Get the LABEL used for the ISO: - LIVELABEL=$(blkid -s LABEL -o value ${SLISO}) + LIVELABEL=$(blkid -s LABEL -o value "${SLISO}") # Use sgdisk to wipe and then setup the USB device: # - 1 MB BIOS boot partition @@ -588,7 +588,7 @@ fi mount -t auto ${TARGET}3 ${USBMNT} # Loop-mount the ISO (or 1st partition if this is a hybrid ISO): -mount -o loop ${SLISO} ${ISOMNT} +mount -o loop "${SLISO}" ${ISOMNT} # Find out if the ISO contains an EFI bootloader and use it: if [ ! -f ${ISOMNT}/EFI/BOOT/boot*.efi ]; then |