From ab56333fd71f58113154fcd49f879f00c8b96bdb Mon Sep 17 00:00:00 2001
From: Asanka Herath <asanka@secure-endpoints.com>
Date: Wed, 2 Jun 2010 21:15:43 -0400
Subject: [PATCH] Variable initialization in hdb_sqlite_store()

If the call to krb5_unparse_name() fails, we might try to free an
uninitialized pointer.
---
 lib/hdb/hdb-sqlite.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/hdb/hdb-sqlite.c b/lib/hdb/hdb-sqlite.c
index ee3e88186..ac12bd808 100644
--- a/lib/hdb/hdb-sqlite.c
+++ b/lib/hdb/hdb-sqlite.c
@@ -482,7 +482,7 @@ hdb_sqlite_store(krb5_context context, HDB *db, unsigned flags,
     int ret;
     int i;
     sqlite_int64 entry_id;
-    char *principal_string;
+    char *principal_string = NULL;
     char *alias_string;
     const HDB_Ext_Aliases *aliases;