From: Volker Lendecke <vl@samba.org>
Date: Tue, 9 Jun 2009 20:09:41 +0000 (+0200)
Subject: If there are no mods, don't bother the ldap server
X-Git-Tag: tdb-1.1.5~122
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b660e51decaa1da99bce7eac80e6a6fad69b6dcb;p=thirdparty%2Fsamba.git

If there are no mods, don't bother the ldap server
---

diff --git a/source3/passdb/pdb_ads.c b/source3/passdb/pdb_ads.c
index c3e91896452..8e30dfb5bce 100644
--- a/source3/passdb/pdb_ads.c
+++ b/source3/passdb/pdb_ads.c
@@ -475,6 +475,11 @@ static NTSTATUS pdb_ads_update_sam_account(struct pdb_methods *m,
 		return NT_STATUS_NO_MEMORY;
 	}
 
+	if (num_mods == 0) {
+		/* Nothing to do, just return success */
+		return NT_STATUS_OK;
+	}
+
 	rc = tldap_modify(state->ld, priv->dn, num_mods, mods, NULL, NULL);
 	if (rc != TLDAP_SUCCESS) {
 		DEBUG(10, ("ldap_modify for %s failed: %s\n", priv->dn,