% Simultaneous breathing marks should be aligned across all parts
% and should respect the space required for grace notes.
% End of bar 1: as expected
% Ends of bar 2 and 3: incorrect - should be as end of bar 1

% This behaviour is present for all grace note styles.
\version "2.27.3"

<<
	{ e''1 e'' \grace f''8 e''1 \breathe \grace f''8 e''1 }
	{ c''1 \breathe c'' \breathe c'' \breathe c'' }
>>