From a073113c08f3f03934c7af7bb6b706bb5d48aa9e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Mon, 18 Jun 2007 21:02:23 +0000
Subject: [PATCH] Don't expose free pointer.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21134 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/plugin.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/krb5/plugin.c b/lib/krb5/plugin.c
index 49efc9c3d..5b5da0bb3 100644
--- a/lib/krb5/plugin.c
+++ b/lib/krb5/plugin.c
@@ -96,6 +96,7 @@ loadlib(krb5_context context,
     (*e)->dsohandle = dlopen(lib, RTLD_LAZY);
     if ((*e)->dsohandle == NULL) {
 	free(*e);
+	*e = NULL;
 	krb5_set_error_string(context, "Failed to load %s: %s", 
 			      lib, dlerror());
 	return ENOMEM;