check for nil Body before closing
check for nil Body before closing

dullgiulio/fetchbot,firebitsbr/fetchbot,firebitsbr/fetchbot,vizewang/fetchbot,abhishekgahlot/fetchbot,PuerkitoBio/fetchbot,suzuken/fetchbot,abhishekgahlot/fetchbot,vizewang/fetchbot,suzuken/fetchbot,PuerkitoBio/fetchbot,dullgiulio/fetchbot