diff options
| author | David Tardon <dtardon@redhat.com> | 2019-10-11 14:41:58 +0200 |
|---|---|---|
| committer | David Tardon <dtardon@redhat.com> | 2019-10-11 14:45:02 +0200 |
| commit | 9e385314b0917d496d7defc223c725eee03cc135 (patch) | |
| tree | a57e1e0d849bc9500fb95e538f8470754b02a952 | |
| parent | udev/fido_id: fix program name in usage output (diff) | |
| download | systemd-9e385314b0917d496d7defc223c725eee03cc135.tar.xz systemd-9e385314b0917d496d7defc223c725eee03cc135.zip | |
udev: do not hardcode program name
| -rw-r--r-- | src/udev/ata_id/ata_id.c | 5 | ||||
| -rw-r--r-- | src/udev/cdrom_id/cdrom_id.c | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/udev/ata_id/ata_id.c b/src/udev/ata_id/ata_id.c index e5a9400eda..deeb939f54 100644 --- a/src/udev/ata_id/ata_id.c +++ b/src/udev/ata_id/ata_id.c @@ -425,9 +425,10 @@ int main(int argc, char *argv[]) { export = 1; break; case 'h': - printf("Usage: ata_id [--export] [--help] <device>\n" + printf("Usage: %s [--export] [--help] <device>\n" " -x,--export print values as environment keys\n" - " -h,--help print this help text\n\n"); + " -h,--help print this help text\n\n", + program_invocation_short_name); return 0; } } diff --git a/src/udev/cdrom_id/cdrom_id.c b/src/udev/cdrom_id/cdrom_id.c index a287901266..75afe4e7c9 100644 --- a/src/udev/cdrom_id/cdrom_id.c +++ b/src/udev/cdrom_id/cdrom_id.c @@ -849,12 +849,13 @@ int main(int argc, char *argv[]) { log_open(); break; case 'h': - printf("Usage: cdrom_id [options] <device>\n" + printf("Usage: %s [options] <device>\n" " -l,--lock-media lock the media (to enable eject request events)\n" " -u,--unlock-media unlock the media\n" " -e,--eject-media eject the media\n" " -d,--debug debug to stderr\n" - " -h,--help print this help text\n\n"); + " -h,--help print this help text\n\n", + program_invocation_short_name); goto exit; default: rc = 1; |