/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2006 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
tmp = attr_alloc( a->a_desc );
if ( a->a_vals != NULL ) {
- int i;
+ int i;
for ( i = 0; !BER_BVISNULL( &a->a_vals[i] ); i++ ) {
/* EMPTY */ ;
BER_BVZERO( &tmp->a_vals[i] );
/* a_nvals must be non null; it may be equal to a_vals */
- assert( a->a_nvals );
+ assert( a->a_nvals != NULL );
if ( a->a_nvals != a->a_vals ) {
+ int j;
+
tmp->a_nvals = ch_malloc( (i + 1) * sizeof(struct berval) );
- for ( i = 0; !BER_BVISNULL( &a->a_nvals[i] ); i++ ) {
- ber_dupbv( &tmp->a_nvals[i], &a->a_nvals[i] );
- if ( BER_BVISNULL( &tmp->a_nvals[i] ) ) break;
+ for ( j = 0; !BER_BVISNULL( &a->a_nvals[j] ); j++ ) {
+ assert( j < i );
+ ber_dupbv( &tmp->a_nvals[j], &a->a_nvals[j] );
+ if ( BER_BVISNULL( &tmp->a_nvals[j] ) ) break;
/* FIXME: error? */
}
- BER_BVZERO( &tmp->a_nvals[i] );
+ assert( j == i );
+ BER_BVZERO( &tmp->a_nvals[j] );
} else {
tmp->a_nvals = tmp->a_vals;