From a11bc41a2516810f91e3e3d71d8127664d0b1e73 Mon Sep 17 00:00:00 2001
From: Greg Hudson <ghudson@mit.edu>
Date: Fri, 3 Sep 2010 22:21:39 +0000
Subject: [PATCH] Prevent a double free in k5_pwqual_load()

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24288 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/kadm5/srv/pwqual.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/kadm5/srv/pwqual.c b/src/lib/kadm5/srv/pwqual.c
index 646bfcb3c..3e728a480 100644
--- a/src/lib/kadm5/srv/pwqual.c
+++ b/src/lib/kadm5/srv/pwqual.c
@@ -66,6 +66,7 @@ k5_pwqual_load(krb5_context context, pwqual_handle **handles,
         ret = (*mod)(context, 1, 1, (krb5_plugin_vtable)&handle->vt);
         if (ret != 0) {         /* Failed vtable init is non-fatal. */
             free(handle);
+            handle = NULL;
             continue;
         }
         handle->data = NULL;
-- 
2.26.2