Fix regression where setting a single env variable with `-e` failed (#141)
Fix regression where setting a single env variable with `-e` failed (#141)


zeit/now-cli,zeit/now-cli,zeit/now-cli,southpolesteve/now-cli,zeit/now-cli,zeit/now-cli,zeit/now-cli,southpolesteve/now-cli,mike-engel/now-cli,zeit/now-cli