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Diffstat (limited to 'btrfs-debug-tree.c')
| -rw-r--r-- | btrfs-debug-tree.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/btrfs-debug-tree.c b/btrfs-debug-tree.c index 36e1115c..e46500d8 100644 --- a/btrfs-debug-tree.c +++ b/btrfs-debug-tree.c @@ -174,8 +174,9 @@ int main(int ac, char **av) print_usage(); } } + set_argv0(av); ac = ac - optind; - if (ac != 1) + if (check_argc_exact(ac, 1)) print_usage(); info = open_ctree_fs_info(av[optind], 0, 0, OPEN_CTREE_PARTIAL); |