bin/fmpc: select mpd song via fzf

.local/bin/scripts/fmpc

@@ -0,0 +1,7 @@
+#!/bin/sh
+# Select a song in the mpd queue using fzf and mpc
+local song_position
+song_position=$(mpc -f "%position%) %artist% - %title%" playlist | \
+  fzf-tmux --query="$1" --reverse --select-1 --exit-0 | \
+  sed -n 's/^\([0-9]\+\)).*/\1/p') || return 1
+[ -n "$song_position" ] && mpc -q play $song_position