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fix usage

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23860 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2008-09-22 06:32:23 +00:00
parent 44ddbd0806
commit 29a746efd7
1 changed files with 17 additions and 3 deletions
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20
lib/kadm5/ipropd_slave.c
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@@ -452,6 +452,13 @@ static struct getargs args[] = {
static int num_args = sizeof(args) / sizeof(args[0]); static int num_args = sizeof(args) / sizeof(args[0]);
static void
usage(int status)
{
arg_printusage(args, num_args, NULL, "master");
exit(status);
}
int int
main(int argc, char **argv) main(int argc, char **argv)
{ {
@@ -469,15 +476,22 @@ main(int argc, char **argv)
const char *master; const char *master;
optidx = krb5_program_setup(&context, argc, argv, args, num_args, "master"); setprogname(argv[0]);
if(getarg(args, num_args, argc, argv, &optidx))
usage(1);
if(help_flag) if(help_flag)
krb5_std_usage(0, args, num_args); usage(0);
if(version_flag) { if(version_flag) {
print_version(NULL); print_version(NULL);
exit(0); exit(0);
} }
ret = krb5_init_context(&context);
if (ret)
errx (1, "krb5_init_context failed: %d", ret);
setup_signal(); setup_signal();
if (config_file == NULL) { if (config_file == NULL) {
@@ -499,7 +513,7 @@ main(int argc, char **argv)
argv += optidx; argv += optidx;
if (argc != 1) if (argc != 1)
krb5_std_usage(1, args, num_args); usage(1);
master = argv[0]; master = argv[0];