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| author | Paul Eggert <eggert@cs.ucla.edu> | 2004-09-21 22:07:51 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2004-09-21 22:07:51 +0000 |
| commit | 3456364b8c7674b27abbc2afdfdcf533084d3499 (patch) | |
| tree | 741bc774e7fee730b4619609a01df61e82cbb262 /src/cksum.c | |
| parent | aa1ed281856ed207f1fc1f8a60ffcf32330c8fc2 (diff) | |
| download | coreutils-3456364b8c7674b27abbc2afdfdcf533084d3499.tar.gz coreutils-3456364b8c7674b27abbc2afdfdcf533084d3499.tar.bz2 coreutils-3456364b8c7674b27abbc2afdfdcf533084d3499.zip | |
(main): Use getopt where it suffices, not getopt_long.
Diffstat (limited to 'src/cksum.c')
| -rw-r--r-- | src/cksum.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/cksum.c b/src/cksum.c index d4fdd2a3e..6cf47619d 100644 --- a/src/cksum.c +++ b/src/cksum.c @@ -298,12 +298,11 @@ main (int argc, char **argv) parse_long_options (argc, argv, PROGRAM_NAME, PACKAGE, VERSION, usage, AUTHORS, (char const *) NULL); + if (getopt (argc, argv, "") != -1) + usage (EXIT_FAILURE); have_read_stdin = false; - if (getopt_long (argc, argv, "", NULL, NULL) != -1) - usage (EXIT_FAILURE); - if (optind == argc) ok = cksum ("-", false); else |