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| author | Yauhen Kharuzhy <yauhen.kharuzhy@zavadatar.com> | 2016-03-08 17:19:40 -0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-03-14 13:42:47 +0100 |
| commit | da3ae9c69ab4e557e625cabe8894e442def60b62 (patch) | |
| tree | 20969cbbbf083feb2a13c8269b48f67b88d11e19 | |
| parent | d08c73d40c9f25ef2d58d3f245e2ada7c8117a35 (diff) | |
btrfs-progs: fix broken 'device scan' arguments parsing
Commit 52179e4fea41e55f31c92cd033a0b53a5107b4f4 'btrfs-progs: unify argc
min/max checking' breaks 'btrfs device scan' command when no argument
was given. Fix this.
Signed-off-by: Yauhen Kharuzhy <yauhen.kharuzhy@zavadatar.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | cmds-device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds-device.c b/cmds-device.c index 3f800e6d..fff05e4c 100644 --- a/cmds-device.c +++ b/cmds-device.c @@ -249,7 +249,7 @@ static int cmd_device_scan(int argc, char **argv) if (all && check_argc_max(argc - optind, 1)) usage(cmd_device_scan_usage); - if (all || argc - optind == 1) { + if (all || argc - optind == 0) { printf("Scanning for Btrfs filesystems\n"); ret = btrfs_scan_lblkid(); error_on(ret, "error %d while scanning", ret); |