floating point exception in disk/raid.c:206

[Felix Zielcke]

static grub_err_t
grub_raid_read (grub_disk_t disk, grub_disk_addr_t sector,
                grub_size_t size, char *buf)

    case 0:
    case 1:
    case 10:
      {
        read_sector = grub_divmod64 (sector, array->chunk_size, &b);


Bean, this is a bit wrong because array->chunk_size is 0 in the RAID 1
case and sector is 0 too in the case I got with gdb.

The easiest fix would be probable to just set chunk_size to for example
64.
Attached patch does it, but maybe you have a better/other idea?

-- 
Felix Zielcke

fpe.raid.diff
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