Method: MPDTestServer#prev_song

Defined in:
lib/mpdserver.rb

#prev_song ⇒ Object 



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# File 'lib/mpdserver.rb', line 1049

def prev_song
  return if @current_song.nil?
  if @current_song == 0
    @elapsed_time = 0
  else
    @current_song -= 1
  end
end