(list ly:self-alignment-interface::x-aligned-on-self)))))
(self-alignment-X . ,LEFT)
(break-align-symbols . (key-signature time-signature))
- (non-break-align-symbols . (multi-measure-rest))
+ (non-break-align-symbols . (multi-measure-rest-interface))
(non-musical . #t)
(meta . ((class . Item)
(interfaces . (break-alignable-interface