Fix an integer overflow.

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Grégoire Sutre committed 2010-11-01 23:42:53 +01:00
1 parent 2b36fbf493
commit 33b4b0c61a
2 files changed
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@@ -44,7 +44,7 @@ iterate_real (grub_disk_t disk, grub_disk_addr_t sector, int freebsd,
struct grub_partition_bsd_disk_label label;
struct grub_partition p;
grub_disk_addr_t delta = 0;
unsigned pos;
grub_disk_addr_t pos;
/* Read the BSD label. */
if (grub_disk_read (disk, sector, 0, sizeof (label), &label))