From 706ef0ecd5a9a4a410ee51d8dc07739a7efde8e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Sat, 1 Jul 2006 09:30:15 +0000
Subject: [PATCH] (krb5_parse_name): set *principal to NULL the first thing we
 do, so that on failure its set to a known value

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17787 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/principal.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/krb5/principal.c b/lib/krb5/principal.c
index a39c93583..47b97a20c 100644
--- a/lib/krb5/principal.c
+++ b/lib/krb5/principal.c
@@ -110,6 +110,8 @@ krb5_parse_name(krb5_context context,
     char c;
     int got_realm = 0;
   
+    *principal = NULL;
+
     /* count number of component */
     ncomp = 1;
     for(p = name; *p; p++){