diff options
Diffstat (limited to 'align/scan.c')
| -rw-r--r-- | align/scan.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/align/scan.c b/align/scan.c index 529add53..7b4631ab 100644 --- a/align/scan.c +++ b/align/scan.c @@ -228,9 +228,13 @@ scan (void) struct guestfs_partition_list *parts; devices = guestfs_list_devices (g); + if (devices == NULL) + exit (EXIT_FAILURE); for (i = 0; devices[i] != NULL; ++i) { parts = guestfs_part_list (g, devices[i]); + if (parts == NULL) + exit (EXIT_FAILURE); /* Canonicalize the name of the device for printing. */ if (STRPREFIX (devices[i], "/dev/") && |