release: 1.3.131

[lilypond.git] / scm / backend-documentation-lib.scm

diff --git a/scm/backend-documentation-lib.scm b/scm/backend-documentation-lib.scm
index 09a626c623519cda754123ba6fa3e629141d8587..5cdad802bee48505f6c0bba2abfd9c6e3c3db889 100644 (file)
--- a/scm/backend-documentation-lib.scm
+++ b/scm/backend-documentation-lib.scm
@@ -2,7 +2,7 @@
 ;;;
 ;;; source file of the GNU LilyPond music typesetter
 ;;; 
-;;; (c) 2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+;;; (c) 2000--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 ;;; Jan Nieuwenhuizen <janneke@gnu.org>
 
 
@@ -31,7 +31,7 @@
 (define (document-grob-property sym grob-description )
   (let* ((handle (assoc sym grob-description))
         (defval (if (eq? handle #f)
-                    ""
+                    "(unset)"
                   (scm->texi (cdr handle))))
         (propdoc (backend-property->texi sym)))
         
@@ -97,7 +97,7 @@
                         engraver-description-alist))))
        (string-append
        name " grobs are created by: "
-       (human-listify (map reffy
+       (human-listify (map ref-ify
                            (map engraver-name
                                 (map symbol->string engravers))))))