(krb5_get_default_realm): let krb5_set_default_realm set an error

string for us


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13404 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2004-02-23 13:49:28 +00:00
parent d55009fe0e
commit 37be50b9f6

View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 1997 - 2001 Kungliga Tekniska H<>gskolan
* Copyright (c) 1997 - 2001, 2004 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
@@ -63,15 +63,15 @@ krb5_error_code
krb5_get_default_realm(krb5_context context,
krb5_realm *realm)
{
krb5_error_code ret;
char *res;
if (context->default_realms == NULL
|| context->default_realms[0] == NULL) {
krb5_error_code ret = krb5_set_default_realm (context, NULL);
if (ret) {
krb5_set_error_string(context, "no default realm configured");
return KRB5_CONFIG_NODEFREALM;
}
krb5_clear_error_string(context);
ret = krb5_set_default_realm (context, NULL);
if (ret)
return ret;
}
res = strdup (context->default_realms[0]);