diff options
Diffstat (limited to 'winsup/utils/chattr.c')
| -rw-r--r-- | winsup/utils/chattr.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/winsup/utils/chattr.c b/winsup/utils/chattr.c index c21d4b7..98f693a 100644 --- a/winsup/utils/chattr.c +++ b/winsup/utils/chattr.c @@ -224,7 +224,7 @@ print_version () strrchr (__DATE__, ' ') + 1); } -static void +static void __attribute__ ((__noreturn__)) usage (FILE *stream) { fprintf (stream, "Usage: %s [-RVfhv] [+-=mode]... [file]...\n", @@ -264,6 +264,7 @@ usage (FILE *stream) " 'C', 'Casesensitive': directory is handled case sensitive\n" " (Windows 10 1803 or later, local NTFS only,\n" " WSL must be installed)\n"); + exit (stream == stdout ? 0 : 1); } int @@ -303,7 +304,6 @@ main (int argc, char **argv) /*FALLTHRU*/ case 'h': usage (c == 'h' ? stdout : stderr); - return 1; } } next: @@ -318,10 +318,7 @@ next: if (!opt) break; if (argv[optind][1] == '\0' || get_flags (argv[optind])) - { - usage (stderr); - return 1; - } + usage (stderr); ++optind; } if (sanity_check ()) |