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| author | Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> | 2016-03-18 10:26:15 +0900 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-03-18 14:10:12 +0100 |
| commit | d0408017d0e8e517220750f3ea8523e9601ed9ea (patch) | |
| tree | a5980896ab4d5be00ed77c5aa7d8264f7d427b31 | |
| parent | 40dc7c504cf07a0d1d08d5de3cc87ea9f30a6d75 (diff) | |
btrfs-progs: subvol get-default: fix argument parsing
"sub get-default" does't work since the following commit.
commit 176aeca9a148 ("btrfs-progs: add getopt stubs where needed")
* actual result
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# ./btrfs sub get-default /btrfs
btrfs subvolume get-default: too few arguments
usage: btrfs subvolume get-default <path>
Get the default subvolume of a filesystem
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* expected result
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# btrfs sub get-default /btrfs
ID 5 (FS_TREE)
==================================================
Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | cmds-subvolume.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds-subvolume.c b/cmds-subvolume.c index 32caaa5d..3953d7c0 100644 --- a/cmds-subvolume.c +++ b/cmds-subvolume.c @@ -790,7 +790,7 @@ static int cmd_subvol_get_default(int argc, char **argv) clean_args_no_options(argc, argv, cmd_subvol_get_default_usage); - if (check_argc_exact(argc - optind, 2)) + if (check_argc_exact(argc - optind, 1)) usage(cmd_subvol_get_default_usage); subvol = argv[1]; |