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Diffstat (limited to 'btrfs-corrupt-block.c')
| -rw-r--r-- | btrfs-corrupt-block.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/btrfs-corrupt-block.c b/btrfs-corrupt-block.c index 6ecbe47f..1a3ac351 100644 --- a/btrfs-corrupt-block.c +++ b/btrfs-corrupt-block.c @@ -865,8 +865,9 @@ int main(int ac, char **av) print_usage(); } } + set_argv0(av); ac = ac - optind; - if (ac == 0) + if (check_argc_min(ac, 1)) print_usage(); dev = av[optind]; |