/*
- * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
assert(len >= 0 && buf <= item_buf + num_bytes);
}
assert(len >= 0);
- if (len && len != num_bytes)
- memmove(item_buf, item_buf + num_bytes - len, len);
return len;
}