From a883bbfd4995d830a55ae4d34dd4679791f20cc8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Tue, 31 Jul 2007 22:35:08 +0000
Subject: [PATCH] only free the orignal entries extentions if there was any.
 Bug reported byg Peter Meinecke.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21764 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/kadm5/log.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/kadm5/log.c b/lib/kadm5/log.c
index f21c1550b..42f78e64c 100644
--- a/lib/kadm5/log.c
+++ b/lib/kadm5/log.c
@@ -697,8 +697,10 @@ kadm5_log_replay_modify (kadm5_server_context *context,
 	    ent.entry.extensions = es;
 	    goto out;
 	}
-	free_HDB_extensions(es);
-	free(es);
+	if (es) {
+	    free_HDB_extensions(es);
+	    free(es);
+	}
     }
     ret = context->db->hdb_store(context->context, context->db, 
 				 HDB_F_REPLACE, &ent);