The client cannot call GEORADIUS(BYMEMBER)_RO

[shogo82148]

GEORADIUS(BYMEMBER)_RO variants are added redis/redis@f8547e5 , but it seems that the client cannot call them.
Here is sample code.

use strict;
use warnings;
use Redis;
use DDP;

my $redis = Redis->new;

# The example comes from https://redis.io/commands/georadius
$redis->geoadd('Sicily', 13.361389, 38.115556, "Palermo", 15.087269, 37.502669, "Catania");
p $redis->georadius(Sicily => 15, 37, 200, "km", "ASC");
p $redis->georadius_ro(Sicily => 15, 37, 200, "km", "ASC");

I expected that georadius and georadius_ro return same result, but actually not.

\ [
    [0] "Catania",
    [1] "Palermo"
]
\ []

The client converts$redis->georadius_ro(...) to GEORADIUS RO command. But I want to call GEORADIUS_RO command.

$ redis-cli monitor
OK
1517119632.039131 [0 127.0.0.1:51088] "GEOADD" "Sicily" "13.361389" "38.115556" "Palermo" "15.087269" "37.502669" "Catania"
1517119632.039403 [0 127.0.0.1:51088] "GEORADIUS" "Sicily" "15" "37" "200" "km" "ASC"
1517119632.040641 [0 127.0.0.1:51088] "GEORADIUS" "RO" "Sicily" "15" "37" "200" "km" "ASC"