(let* ((filename (format "~a.texstr" basename))
(outputter (ly:make-paper-outputter
(open-file filename "wb")
- (ly:output-backend)))
+ (ly:get-option 'backend)))
(paper (ly:paper-book-paper book))
(lines (ly:paper-book-systems book)))
(ly:outputter-dump-string outputter (header basename))
(outputter
(ly:make-paper-outputter
(open-file filename "wb")
- (ly:output-backend)))
+ (ly:get-option 'backend)))
(paper (ly:paper-book-paper book))
(pages (ly:paper-book-pages book)))
(ly:outputter-dump-string outputter (header basename))