From 5e0a2a6d3b366b5740498a5630b1458927d2a8d9 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Wed, 16 Jul 1997 03:11:47 +0000
Subject: [PATCH] (krb5_get_in_tkt): only print error text is there's one

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2359 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/get_in_tkt.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/krb5/get_in_tkt.c b/lib/krb5/get_in_tkt.c
index 35ce16f5d..5e7a4ce2a 100644
--- a/lib/krb5/get_in_tkt.c
+++ b/lib/krb5/get_in_tkt.c
@@ -310,7 +310,9 @@ krb5_get_in_tkt(krb5_context context,
 	krb5_data_free(&resp);
 	if (ret2 == 0) {
 	    /* XXX */
-	    fprintf (stderr, "get_in_tkt: KRB_ERROR: %s\n", *(error.e_text));
+	    if (error.e_text)
+		fprintf (stderr,
+			 "get_in_tkt: KRB_ERROR: %s\n", *(error.e_text));
 	    return error.error_code;
 	}
 	return ret;