Use gnome-screenshot setting auto-save-directory
Submitted by Antonio Ospite
I would be handy to use the auto-save-directory setting from gnome-screenshot (if set) when taking screenshots with the PrintScreen.
But hitting the PrintScreen still saves to $XDG_PICTURES_DIR.
I guess this is because using that dir is hardcoded in gnome-flashback/libscreenshot/gf-screenshot.c::get_filename()