From 44fd88804effb041aaf59d22922f5cc89158fd9c Mon Sep 17 00:00:00 2001
From: Tom Yu <tlyu@mit.edu>
Date: Thu, 22 Jun 2006 22:23:02 +0000
Subject: [PATCH] 	* src/lib/krb5/krb/srv_rcache.c
 (krb5_get_server_rcache): Apply 	patch from Rainer Weikusat to avoid
 double-free when 	rc_resolve_full() fails due to misconfiguration.

ticket: 3924
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18206 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/krb5/krb/srv_rcache.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/lib/krb5/krb/srv_rcache.c b/src/lib/krb5/krb/srv_rcache.c
index 898b3f687..da51b70b7 100644
--- a/src/lib/krb5/krb/srv_rcache.c
+++ b/src/lib/krb5/krb/srv_rcache.c
@@ -115,17 +115,13 @@ krb5_get_server_rcache(krb5_context context, const krb5_data *piece,
     retval = krb5_rc_recover_or_initialize(context, rcache, context->clockskew);
     if (retval) {
 	krb5_rc_close(context, rcache);
-	rcache = 0;
 	goto cleanup;
     }
 
     *rcptr = rcache;
-    rcache = 0;
     retval = 0;
 
 cleanup:
-    if (rcache)
-	krb5_xfree(rcache);
     if (cachename)
 	krb5_xfree(cachename);
     return retval;
-- 
2.26.2