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| author | David Sterba <dsterba@suse.com> | 2016-03-09 14:29:29 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-03-14 13:42:47 +0100 |
| commit | d08c73d40c9f25ef2d58d3f245e2ada7c8117a35 (patch) | |
| tree | efabc36fe498968d22b5f9a110bd4ad98b7fbac1 /cmds-inspect-dump-tree.c | |
| parent | af83da99d6f3dc5e50db783864effb4ae81f15bc (diff) | |
btrfs-progs: unify argc min/max checking, a few more
We don't want to modify argc.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'cmds-inspect-dump-tree.c')
| -rw-r--r-- | cmds-inspect-dump-tree.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cmds-inspect-dump-tree.c b/cmds-inspect-dump-tree.c index 17f97001..39c58185 100644 --- a/cmds-inspect-dump-tree.c +++ b/cmds-inspect-dump-tree.c @@ -185,8 +185,7 @@ int cmd_inspect_dump_tree(int argc, char **argv) } } - argc = argc - optind; - if (check_argc_exact(argc, 1)) + if (check_argc_exact(argc - optind, 1)) usage(cmd_inspect_dump_tree_usage); ret = check_arg_type(argv[optind]); |