We fixed #15937, update a comment

    ;;

    # Make this many connections per client (1)

    # Note: If you create 7 or more connections to a hidden service from

    # a single client, you'll likely get a verification failure due to

    # https://trac.torproject.org/projects/tor/ticket/15937

    # a single Tor 0.2.7 client, you'll likely get a verification failure due

    # to #15937. This is fixed in 0.2.8.

    --connections|--connection|--connection-count|--count)

      export CHUTNEY_CONNECTIONS="$2"

      shift