From cb4baeb84fb82d8ee8840406b13ac86fa76b0946 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Sat, 22 Jul 2000 01:08:18 +0000
Subject: [PATCH] remove unused variable and handle some parameters being NULL

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8754 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/kadm5/init_c.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/lib/kadm5/init_c.c b/lib/kadm5/init_c.c
index b295fa377..7dbf798af 100644
--- a/lib/kadm5/init_c.c
+++ b/lib/kadm5/init_c.c
@@ -357,7 +357,7 @@ kadm_connect(kadm5_client_context *ctx)
 			server, AP_OPTS_MUTUAL_REQUIRED, 
 			NULL, NULL, cc, NULL, NULL, NULL);
     if(ret == 0) {
-	krb5_data params, enc_data;
+	krb5_data params;
 	ret = _kadm5_marshal_params(context, ctx->realm_params, &params);
 	
 	ret = krb5_write_priv_message(context, ctx->ac, &s, &params);
@@ -444,8 +444,14 @@ kadm5_c_init_with_context(krb5_context context,
     }
     
 
-    ctx->client_name = strdup(client_name);
-    ctx->service_name = strdup(service_name);
+    if (client_name != NULL)
+	ctx->client_name = strdup(client_name);
+    else
+	ctx->client_name = NULL;
+    if (service_name != NULL)
+	ctx->service_name = strdup(service_name);
+    else
+	ctx->service_name = NULL;
     ctx->prompter = prompter;
     ctx->keytab = keytab;
     ctx->ccache = ccache;