diff options
| author | Matt Kraai <kraai@debian.org> | 2000-07-19 18:01:00 +0000 |
|---|---|---|
| committer | Matt Kraai <kraai@debian.org> | 2000-07-19 18:01:00 +0000 |
| commit | 2f46b664b7d7b51319d21b7c2d6b3ca817f5e1c4 (patch) | |
| tree | d728fbd078450989fefcce5d372db867899e3056 /modutils | |
| parent | 91a4400fd5a74c6e954b22b276dd38c7ffaeae33 (diff) | |
Add usage messages for applets without them.
Diffstat (limited to 'modutils')
| -rw-r--r-- | modutils/lsmod.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/modutils/lsmod.c b/modutils/lsmod.c index 6eb9c56b8..95006f020 100644 --- a/modutils/lsmod.c +++ b/modutils/lsmod.c @@ -36,5 +36,8 @@ extern int lsmod_main(int argc, char **argv) char *filename = "/proc/modules"; #endif + if (argc > 1 && strcmp(argv[1], "--help") == 0) + usage(lsmod_usage); + return(print_file_by_name(filename)); } |