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| author | Daniel Wagner <daniel.wagner@siemens.com> | 2017-06-12 12:50:43 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2017-06-14 10:53:15 +0200 |
| commit | ccffc105b0b361150666f97b59ac72cff8466e9b (patch) | |
| tree | 4c4b7022317a42172a187fa681896c514b27255e /nand-utils/nandtest.c | |
| parent | 871c2f1e898fc692e2966092372ee9c4ce31bbc0 (diff) | |
Use defines for exit code values
Make the usage of exit consist. That is use the pre defined exit
values.
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'nand-utils/nandtest.c')
| -rw-r--r-- | nand-utils/nandtest.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nand-utils/nandtest.c b/nand-utils/nandtest.c index 5676733..9e39446 100644 --- a/nand-utils/nandtest.c +++ b/nand-utils/nandtest.c @@ -181,14 +181,14 @@ int main(int argc, char **argv) switch (c) { case 'h': - usage(0); + usage(EXIT_SUCCESS); break; case 'V': common_print_version(); exit(EXIT_SUCCESS); break; case '?': - usage(1); + usage(EXIT_FAILURE); break; case 'm': @@ -222,7 +222,7 @@ int main(int argc, char **argv) } } if (argc - optind != 1) - usage(1); + usage(EXIT_FAILURE); if (error) errmsg_die("Try --help for more information"); |