fix shell error that made me lose my logs :(
fix shell error that made me lose my logs :(

FiloSottile/Heartbleed,saisai/Heartbleed,FiloSottile/Heartbleed,behzad88/Heartbleed,saisai/Heartbleed,mozilla-services/Heartbleed,FiloSottile/Heartbleed,behzad88/Heartbleed,mozilla-services/Heartbleed,saisai/Heartbleed,behzad88/Heartbleed