The file picker code is in http://opengrok.libreoffice.org/xref/core/fpicker/ . I would suggest to just check the initial path for being /tmp (on unix only) and falling back to $HOME in that case.
The file picker code is in http:// opengrok. libreoffice. org/xref/ core/fpicker/ .
I would suggest to just check the initial path for being /tmp (on unix only) and falling back to $HOME in that case.