track muting doesn't work

[curlymorphic]

This issue was on the mailing list. copying here for completeness.

track muting doesn't work
Probably caused by recent changes in NotePlayHandles and AudioPorts. I
think this can be fixed in AudioPort, where all the NPH's output is
mixed to the AudioPort - add a check if the instrument track that is
associated with the AudioPort is muted, and if so, skip the processing
of the AudioPort, including its fx chain, and don't write its output to
the FxMixer.

[Sti2nd]

Is this in master? I know we previously had that problem, but I think it went away, or else it should be an open bug report somewhere.

[badosu]

@Sti2nd I reproduced it for latest master (1cd8c0e) on Linux 64bit