dbwrap_ctdb: add error checking to ctdbd_dbpath()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/lib/dbwrap/dbwrap_ctdb.c b/source3/lib/dbwrap/dbwrap_ctdb.c
index 2885f4e7fda34feab012e0084b1b5941b89a69eb..a5f27658a031065e61a183efca025fa3e8da3904 100644 (file)
--- a/source3/lib/dbwrap/dbwrap_ctdb.c
+++ b/source3/lib/dbwrap/dbwrap_ctdb.c
@@ -1856,6 +1856,11 @@ struct db_context *db_open_ctdb(TALLOC_CTX *mem_ctx,
 
        db_path = ctdbd_dbpath(messaging_ctdb_connection(), db_ctdb,
                               db_ctdb->db_id);
+       if (db_path == NULL) {
+               DBG_ERR("ctdbd_dbpath failed\n");
+               TALLOC_FREE(result);
+               return NULL;
+       }
 
        result->persistent = persistent;
        result->lock_order = lock_order;