From 79082f400e3d0c21b53d54bfb42954c2396110b9 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 16 Sep 2009 03:43:37 -0700
Subject: [PATCH] s4-dsdb: treat uSNHighest as 0 if @REPLCHANGED doesn't exist

When a partition is first created it still needs a uSNHighest value
---
 source4/dsdb/common/util.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index c2636e127f2..633279ead11 100644
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -2311,6 +2311,14 @@ int dsdb_load_partition_usn(struct ldb_context *ldb, struct ldb_dn *dn, uint64_t
 		ret = ldb_wait(req->handle, LDB_WAIT_ALL);
 	}
 
+	if (ret == LDB_ERR_NO_SUCH_OBJECT) {
+		/* it hasn't been created yet, which means
+		   an implicit value of zero */
+		*uSN = 0;
+		talloc_free(tmp_ctx);
+		return LDB_SUCCESS;
+	}
+
 	if (ret != LDB_SUCCESS) {
 		talloc_free(tmp_ctx);
 		return ret;
-- 
2.11.4.GIT