Connecting to another MPD leaves state unchanged.

[rocus]

Suppose you have mpda and mpdb. Sonata is connected to mpda. If you change the connection to mpdb, your current queue, covers and other things stay unchanged. If you first disconnect from mpda and then connect to mpdb everything is as expected: the current playlist is correct. I tested this on 1.6.2.1 and on the latest sources: both show this behaviour.

[multani]

Hum, yes, this is really buggy.

This is my Sonata's log when I switch from the first connection to the second one:

[2015-06-18 23:18:07] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:07] [MainThread] mpd: Calling MPD currentsong()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD currentsong()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD close()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD disconnect()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD connect('localhost', 6600, timeout=None)
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD currentsong()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD connect('localhost', 6661, timeout=None)
[2015-06-18 23:18:08] [MainThread] sonata.mpdhelper: Already connected
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD currentsong()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:08] [MainThread] mpd: Calling MPD currentsong()
[2015-06-18 23:18:09] [MainThread] mpd: Calling MPD status()
[2015-06-18 23:18:09] [MainThread] mpd: Calling MPD currentsong()

Obviously, there's something wrong with the "Already connected" here.