diff options
Diffstat (limited to 'disk-utils/sfdisk.c')
| -rw-r--r-- | disk-utils/sfdisk.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/disk-utils/sfdisk.c b/disk-utils/sfdisk.c index 0f69d6575..10307ad14 100644 --- a/disk-utils/sfdisk.c +++ b/disk-utils/sfdisk.c @@ -950,13 +950,16 @@ static int command_dump(struct sfdisk *sf, int argc, char **argv) if (rc) err(EXIT_FAILURE, _("cannot open %s"), devname); + if (!fdisk_has_label(sf->cxt)) + errx(EXIT_FAILURE, _("%s: does not contain a recognized partition table"), devname); + dp = fdisk_new_script(sf->cxt); if (!dp) err(EXIT_FAILURE, _("failed to allocate dump struct")); rc = fdisk_script_read_context(dp, NULL); if (rc) - err(EXIT_FAILURE, _("failed to dump partition table")); + errx(EXIT_FAILURE, _("%s: failed to dump partition table"), devname); if (sf->json) fdisk_script_enable_json(dp, 1); |