From fb7b2586bc7822c2d6ceed3e87eee2fdc3687577 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Tue, 9 Nov 2004 15:30:34 +0000
Subject: [PATCH] (_krb5_get_init_creds_opt_copy): if the in options NULL, just
 make a clean copy

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14337 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/init_creds.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/krb5/init_creds.c b/lib/krb5/init_creds.c
index 3225872f2..d3621a5c8 100644
--- a/lib/krb5/init_creds.c
+++ b/lib/krb5/init_creds.c
@@ -80,7 +80,8 @@ _krb5_get_init_creds_opt_copy(krb5_context context,
 	krb5_set_error_string(context, "out of memory");
 	return ENOMEM;
     }
-    *opt = *in;
+    if (in)
+	*opt = *in;
     if(opt->private == NULL) {
 	opt->private = calloc(1, sizeof(*opt->private));
 	if (opt->private == NULL) {