SCM new_alter_pair = scm_assoc (scm_caar (s), key);
Rational old_alter = robust_scm2rational (scm_cdar (s), 0);
if (new_alter_pair == SCM_BOOL_F
- || extranatural
- && (ly_scm2rational (scm_cdr (new_alter_pair)) - old_alter)*old_alter < Rational (0))
+ || (extranatural
+ && (ly_scm2rational (scm_cdr (new_alter_pair)) - old_alter)*old_alter
+ < Rational (0)))
{
*tail = scm_cons (scm_car (s), *tail);
tail = SCM_CDRLOC (*tail);
"Engrave a key signature.",
/* create */
+ "KeyCancellation "
"KeySignature ",
/* read */