Fix: btrfsctl arguments handling

btrfsctl -A
in the current -unstable branch, does not result in the error message
designated for it, namely "-A requires an arg\n"

diff --git a/btrfsctl.c b/btrfsctl.c
index 0cdf272..cc1b1ff 100644 (file)
--- a/btrfsctl.c
+++ b/btrfsctl.c
@@ -75,7 +75,7 @@ int main(int ac, char **av)
                btrfs_scan_one_dir("/dev", 1);
                exit(0);
        }
-       for (i = 1; i < ac - 1; i++) {
+       for (i = 1; i < ac; i++) {
                if (strcmp(av[i], "-s") == 0) {
                        if (i + 1 >= ac - 1) {
                                fprintf(stderr, "-s requires an arg");