* lily/include/lily-guile.hh: is_x -> ly_c_X_p naming.

[lilypond.git] / lily / staff-symbol-referencer.cc

diff --git a/lily/staff-symbol-referencer.cc b/lily/staff-symbol-referencer.cc
index ecdcc3cd0edcdb03e9b2ab674a092467c228f8b7..354c402f792be242cf8d248b726b7fd359bf8f68 100644 (file)
--- a/lily/staff-symbol-referencer.cc
+++ b/lily/staff-symbol-referencer.cc
@@ -108,7 +108,7 @@ Staff_symbol_referencer::callback (SCM element_smob, SCM)
 
   SCM pos = me->get_property ("staff-position");
   Real off = 0.0;
-  if (is_number (pos))
+  if (ly_c_number_p (pos))
     {
       Real space = Staff_symbol_referencer::staff_space (me);
       off = ly_scm2double (pos) * space / 2.0;