New connections show own IP, not client IP

[BrainStone]

When a new client connects, Mopidy logs the IP of itself rather than the new client.

Note that the IP of the server is 10.128.2.161 and client I connected from is 10.128.2.41

Lines from the log:

• /var/log/mopidy/mopidy.log:

  2019-08-20 08:31:57,539 INFO [12529:MpdSession-23] mopidy.mpd.session: New MPD connection from [::ffff:10.128.2.161]:6600
  

• journalctl:

  Aug 20 08:45:40 CM-RASPI-1 mopidy[12529]: INFO     New MPD connection from [::ffff:10.128.2.161]:6600
  

[kingosticks]

Good catch, looks like we (I?) broke this in #1629.

[BrainStone]

Looks like this change is the culprit then:

https://github.com/mopidy/mopidy/pull/1629/files#diff-3d6996b56e7699dc4a4e56baf83555d8L28-R40

[kingosticks]

This was fixed in #1792 and will be available in the next release (v2.2.4).