File-close bug possible workaround

[Larry Troxler]

I think the file-close bug happens when attempting to close a file that
uses "page" objects, where the sub-pages are closed. I've found that by
opening the sub-page first, the file-close operation works.

(But then things are strange after that).

It may also be specifically related to the use of array in subpages, but
I haven't narrowed it down to non-array subpages.

Larry
  
--  Larry Troxler --  lt at westnet.com  --  Patterson, NY USA  --