Division by zero since parted printed the wrong format. Also I had to install parted. Maybe check at beginning if it is available.
Error:
./live-usb-maker: Zeile 1308: 1 + 100 * (main_needed2 + uefi_val + bios_val + MAIN_MARGIN + UEFI_MARGIN + BIOS_MARGIN)
/ total_size: Division durch 0. (Fehlerverursachendes Zeichen ist »total_size«).
Problem:
total_size wasn't set
empty:
sudo parted --script /dev/sdc unit MiB print 2>/dev/null | sed -rn "s/^Disk.*: ([0-9]+)MiB$/\1/p"
not empty:
sudo parted --script /dev/sdc unit MiB print
Modell: SanDisk Ultra (scsi)
Festplatte /dev/sdc: 14956MiB
Sektorgröße (logisch/physisch): 512B/512B
Partitionstabelle: msdos
Disk-Flags:
Nummer Anfang Ende Größe Typ Dateisystem Flags
1 1,00MiB 14955MiB 14954MiB primary fat32
Division by zero since parted printed the wrong format. Also I had to install parted. Maybe check at beginning if it is available.
Error:
Problem:
total_size wasn't set
empty:
sudo parted --script /dev/sdc unit MiB print 2>/dev/null | sed -rn "s/^Disk.*: ([0-9]+)MiB$/\1/p"not empty: