From 9490252d18b93f3fe02b0977510908a7dbbd45b1 Mon Sep 17 00:00:00 2001
From: Greg Hudson <ghudson@mit.edu>
Date: Thu, 6 Oct 2011 16:38:35 +0000
Subject: [PATCH] Initialize localname on error in gss_localname

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25316 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/gssapi/mechglue/gssd_pname_to_uid.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/lib/gssapi/mechglue/gssd_pname_to_uid.c b/src/lib/gssapi/mechglue/gssd_pname_to_uid.c
index eab6bd6f5..7254c3a41 100644
--- a/src/lib/gssapi/mechglue/gssd_pname_to_uid.c
+++ b/src/lib/gssapi/mechglue/gssd_pname_to_uid.c
@@ -124,10 +124,11 @@ gss_localname(OM_uint32 *minor,
     gss_union_name_t unionName;
     gss_name_t mechName = GSS_C_NO_NAME, mechNameP;
 
-    /*
-     * find the appropriate mechanism specific pname_to_uid procedure and
-     * call it.
-     */
+    if (localname != GSS_C_NO_BUFFER) {
+	localname->length = 0;
+	localname->value = NULL;
+    }
+
     if (minor == NULL)
         return GSS_S_CALL_INACCESSIBLE_WRITE;
 
-- 
2.26.2