--bg-max fix for too large images
--bg-max fix for too large images

Signed-off-by: Daniel Friesel <b73e18baed5334c2b5b64a4157ab64ee7b79b01d@finalrewind.org>

yusiwen/feh,BlackLight/feh,Caellian/feh,yusiwen/feh,Caellian/feh,BlackLight/feh,BlackLight/feh,Caellian/feh,yusiwen/feh,Caellian/feh