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[lilypond.git] / scm / c++.scm

diff --git a/scm/c++.scm b/scm/c++.scm
index fd965ac4d59d394bf5cd34e341689ad74b82ea45..badac67e5ca6f3a5ba3613edf46747b191ecbc38 100644 (file)
--- a/scm/c++.scm
+++ b/scm/c++.scm
@@ -1,6 +1,6 @@
 ;;;; This file is part of LilyPond, the GNU music typesetter.
 ;;;;
-;;;; Copyright (C) 1998--2014 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; Copyright (C) 1998--2015 Jan Nieuwenhuizen <janneke@gnu.org>
 ;;;;                 Han-Wen Nienhuys <hanwen@xs4all.nl>
 ;;;;
 ;;;; LilyPond is free software: you can redistribute it and/or modify
@@ -54,6 +54,9 @@
   (and (pair? x)
        (ly:moment? (car x)) (ly:moment? (cdr x))))
 
+(define-public (boolean-or-number? x)
+  (or (boolean? x) (number? x)))
+
 (define-public (boolean-or-symbol? x)
   (or (boolean? x) (symbol? x)))
 
@@ -93,8 +96,6 @@
 
 (define-public (scheme? x) #t)
 
-(define-public (symbol-or-boolean? x)
-  (or (symbol? x) (boolean? x)))
 
 (define-public (void? x)
   (unspecified? x))