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| author | David Sterba <dsterba@suse.cz> | 2015-04-08 17:39:51 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-04-08 17:39:51 +0200 |
| commit | 08f9acadab168a2f337542dcceaa3c5e748c1e83 (patch) | |
| tree | 93ee94103808d8fa4c955ab97602d558a460cd42 /cmds-qgroup.c | |
| parent | 4074ae5f2bac71889527e817ddeee5fd85a3ba59 (diff) | |
btrfs-progs: getopt, use symbolic name for argument requirements
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'cmds-qgroup.c')
| -rw-r--r-- | cmds-qgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds-qgroup.c b/cmds-qgroup.c index b1c7e181..b0732509 100644 --- a/cmds-qgroup.c +++ b/cmds-qgroup.c @@ -252,7 +252,7 @@ static int cmd_qgroup_show(int argc, char **argv) while (1) { int c; static const struct option long_options[] = { - {"sort", 1, NULL, 'S'}, + {"sort", required_argument, NULL, 'S'}, {"raw", no_argument, NULL, GETOPT_VAL_RAW}, {"kbytes", no_argument, NULL, GETOPT_VAL_KBYTES}, {"mbytes", no_argument, NULL, GETOPT_VAL_MBYTES}, |