* lily/output-def-scheme.cc (LY_DEFINE): take default argument.

[lilypond.git] / lily / font-interface.cc

diff --git a/lily/font-interface.cc b/lily/font-interface.cc
index c9400629ae49589d88c0cc2d8a88ba0350611366..fe258a86dc4cdf522b4679a86b96bb1de565440d 100644 (file)
--- a/lily/font-interface.cc
+++ b/lily/font-interface.cc
@@ -34,6 +34,8 @@ Font_interface::music_font_alist_chain (Grob *g)
 {
   SCM defaults
     = g->get_layout ()->lookup_variable (ly_symbol2scm ("font-defaults"));
+  if (defaults == SCM_UNDEFINED)
+    defaults = SCM_EOL;
   return g->get_property_alist_chain (defaults);
 }
 
@@ -42,6 +44,8 @@ Font_interface::text_font_alist_chain (Grob *g)
 {
   SCM defaults
     = g->get_layout ()->lookup_variable (ly_symbol2scm ("text-font-defaults"));
+  if (defaults == SCM_UNDEFINED)
+    defaults = SCM_EOL;
   return g->get_property_alist_chain (defaults);
 }