2000-04-18  Almer. S. Tigelaar.  <almer1@dds.nl>

	* src/dialogs/dialog-stf-format-page.c
	(stf_dialog_format_page_init) : Created an stf options struct
	which was never freed or used

	* src/dialogs/dialog-stf-preview.c
	(stf_preview_merge_with_hash) : Somehow there was a *gigantic* leak
	in this routine. I simply rewrote it from scratsch because I didn't
	see the error. This seemed to help, because the leak is gone. :-)

	* src/dialogs/dialog-stf-preview.[ch]
	Added some 'how it works' comments on top. Should make it clear
        who is responsible of freeing memory and when.
	(stf_preview_share_hash) : Removed.
	I removed the hash sharing, it is obsolete and just wasted space as
	hashes are no longer shared between druid pages anyway.