diff --git a/beets/ui/commands.py b/beets/ui/commands.py
index ce1a46c3b..c05a70dc9 100755
--- a/beets/ui/commands.py
+++ b/beets/ui/commands.py
@@ -379,7 +379,8 @@ def show_change(cur_artist, cur_album, match):
                len(match.extra_tracks) / len(match.info.tracks)
                ))
     for track_info in match.extra_tracks:
-        line = u' ! {0: <48} (#{1: >2})'.format(track_info.title, format_index(track_info))
+        line = u' ! {0: <48} (#{1: >2})'.format(track_info.title,
+                                                format_index(track_info))
         if track_info.length:
             line += u' (%s)' % ui.human_seconds_short(track_info.length)
         print_(ui.colorize('text_warning', line))