(for-each (lambda (f)
((eval (string->symbol (format "convert-to-~a" f))
module) paper-book filename)) completed)
(if (ly:get-option 'delete-intermediate-files)
(for-each (lambda (f)
(for-each (lambda (f)
((eval (string->symbol (format "convert-to-~a" f))
module) paper-book filename)) completed)
(if (ly:get-option 'delete-intermediate-files)
(for-each (lambda (f)