Comment 4 for bug 868229

Finally rootcaused this down to:

 http://cgit.freedesktop.org/libreoffice/core/commit/?id=693b095ee8b7406c4aa0fd5b2bd0221bdcab304f

which is just very, very wrong. It caused all marks to be exported, not just bookmarks. These include -- among other interesting things -- the internal UnoMarks, that should never, ever be visible via API (and whose lifetime is handled internally: they are transient).

As the temporary UnoMarks are generated internally whenever somebody even creates an UnoCursor (which everyone doing stuff working with Bookmarks/Fieldmarks/whatever does: for example to create a Bookmark), this horribly breaks the whole Bookmark/Fieldmark-API.

I will revert that commit tomorrow and suggest to find a clean solution instead of this dangerous hack.