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author | Jim Meyering <jim@meyering.net> | 1993-04-04 14:41:38 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1993-04-04 14:41:38 +0000 |
commit | a92a94f719519ab5a06a2b704c656de9b4c4dc1c (patch) | |
tree | 0539f01dbe189f038925e9fb4e5bd111df213c12 /src/chgrp.c | |
parent | dc932e0a18cfa5a754dbfae62457d8ed7fffa2e7 (diff) | |
download | coreutils-a92a94f719519ab5a06a2b704c656de9b4c4dc1c.tar.xz |
(usage): Mention --help and --version.
(main): Handle flag_help and flag_version before checking for invocation errors.
Diffstat (limited to 'src/chgrp.c')
-rw-r--r-- | src/chgrp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/chgrp.c b/src/chgrp.c index 2dba1eed4..31a74259c 100644 --- a/src/chgrp.c +++ b/src/chgrp.c @@ -125,15 +125,15 @@ main (argc, argv) } } - if (optind >= argc - 1) - usage (); - if (flag_version) fprintf (stderr, "%s\n", version_string); if (flag_help) usage (); + if (optind >= argc - 1) + usage (); + parse_group (argv[optind++], &group); for (; optind < argc; ++optind) @@ -292,7 +292,7 @@ usage () { fprintf (stderr, "\ Usage: %s [-Rcfv] [--recursive] [--changes] [--silent] [--quiet]\n\ - [--verbose] group file...\n", + [--verbose] [--help] [--version] group file...\n", program_name); exit (1); } |