NPE thrown when invoking Jedis#commandInfo against Redis server 6.2.16

[ggivo]

Expected behavior

NPE is not thrown

Actual behavior

Write here what happens instead ...

Steps to reproduce:

try ( Jedis jedis = new Jedis ("localhost", 6379) { 
   Map<String, CommandInfo> infos = jedis.commandInfo("GET", "foo", "SET");
}

or run ControlCommandsTest#commandInfo test

Redis / Jedis Configuration

default

Jedis version:

5.2.0

Redis version:

6.2.16 (or Redis server 7.0.0< )

Java version:

1.8

[sazzad16]

Resolved by #4031