X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=scm%2Fly-syntax-constructors.scm;h=2712fc21f3c331228192f563285b8b34fc246777;hb=0b544cfb7332615ef809b71b57ab656741311ae1;hp=01fc9bcef820c41cdc6c6add54c9b7459f5efb7c;hpb=50b7d56d80c5842ce9bce3bcebe6b0491e37cee3;p=lilypond.git

diff --git a/scm/ly-syntax-constructors.scm b/scm/ly-syntax-constructors.scm
index 01fc9bcef8..2712fc21f3 100644
--- a/scm/ly-syntax-constructors.scm
+++ b/scm/ly-syntax-constructors.scm
@@ -1,6 +1,6 @@
 ;;;; This file is part of LilyPond, the GNU music typesetter.
 ;;;;
-;;;; Copyright (C) 2006--2012 Erik Sandberg <mandolaerik@gmail.com>
+;;;; Copyright (C) 2006--2014 Erik Sandberg <mandolaerik@gmail.com>
 ;;;;
 ;;;; LilyPond is free software: you can redistribute it and/or modify
 ;;;; it under the terms of the GNU General Public License as published by
@@ -73,7 +73,7 @@
    parser
    (format #f
            (_ "wrong type for argument ~a.  Expecting ~a, found ~s")
-           n (type-name pred) arg)
+           n (type-name pred) (music->make-music arg))
    location))
 
 (define-ly-syntax-simple (void-music)
@@ -134,9 +134,8 @@
   "Extract @code{'direction} and @code{'text} from @var{music}, and transform
 into a @code{MultiMeasureTextEvent}."
 
-  (if (memq 'script-event (ly:music-property music 'types))
-      (apply make-music 'MultiMeasureTextEvent
-             (flatten-alist (ly:music-mutable-properties music)))
+  (if (music-is-of-type? music 'script-event)
+      (make-music 'MultiMeasureTextEvent music)
       music))
 
 (define-ly-syntax (multi-measure-rest parser location duration articulations)
@@ -152,8 +151,7 @@ into a @code{MultiMeasureTextEvent}."
               'origin location))
 
 (define-ly-syntax-simple (context-specification type id ops create-new mus)
-  (let* ((type-sym (if (symbol? type) type (string->symbol type)))
-         (csm (context-spec-music mus type-sym id)))
+  (let ((csm (context-spec-music mus type id)))
     (set! (ly:music-property csm 'property-operations) ops)
     (if create-new (set! (ly:music-property csm 'create-new) #t))
     csm))