X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fstencil-expression.cc;h=06aabb992f943494b09561e3aa039d1bfbae5843;hb=a83aaeb059ad8cd747426dbf2d7eac845530ea12;hp=d7a7526e988d9ce1241f948aeac3c467d19ca867;hpb=bc95f4434f760d41191341ab4508b2064eb19025;p=lilypond.git

diff --git a/lily/stencil-expression.cc b/lily/stencil-expression.cc
index d7a7526e98..06aabb992f 100644
--- a/lily/stencil-expression.cc
+++ b/lily/stencil-expression.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2005--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -25,16 +25,15 @@ void register_stencil_head (SCM symbol)
 {
   if (!heads)
     heads = scm_permanent_object (scm_cons (SCM_EOL, SCM_EOL));
-  
+
   scm_set_object_property_x (symbol, ly_symbol2scm ("stencil-head?"), SCM_BOOL_T);
-  scm_set_cdr_x (heads,  scm_cons (symbol, scm_cdr (heads)));
+  scm_set_cdr_x (heads, scm_cons (symbol, scm_cdr (heads)));
 }
 
 bool
 is_stencil_head (SCM symbol)
 {
-  return scm_object_property (symbol, ly_symbol2scm ("stencil-head?"))
-    == SCM_BOOL_T;
+  return to_boolean (scm_object_property (symbol, ly_symbol2scm ("stencil-head?")));
 }
 
 SCM