[elpa] externals/emms updated (da021c0 -> 32ff8a7)

[ELPA Syncer]

elpasync pushed a change to branch externals/emms.

      from  da021c0   * emms.el: complain if `emms-player-list' is empty
       new  fe23e21   * emms-streams.el: remove defunct channel
       new  32ff8a7   * emms-player-mpv.el: graceful handling of no icy-title


Summary of changes:
 emms-player-mpv.el | 4 +++-
 emms-streams.el    | 3 ---
 2 files changed, 3 insertions(+), 4 deletions(-)