Index: passdb/pdb_nds.c
===================================================================
--- passdb/pdb_nds.c	(revision 5967)
+++ passdb/pdb_nds.c	(working copy)
@@ -663,7 +663,7 @@
 int pdb_nds_get_password(
 	struct smbldap_state *ldap_state,
 	char *object_dn,
-	int *pwd_len,
+	size_t *pwd_len,
 	char *pwd )
 {
 	LDAP *ld = ldap_state->ldap_struct;