Issue 4462/1: Create a module variable access system for C++

[lilypond.git] / lily / include / lily-proto.hh

diff --git a/lily/include/lily-proto.hh b/lily/include/lily-proto.hh
index a76022b434095ecf6c54f5f0f351aa4e860887c0..afb6beba2a3bf3ac5947c1507003ff1d300c0c37 100644 (file)
--- a/lily/include/lily-proto.hh
+++ b/lily/include/lily-proto.hh
@@ -141,6 +141,8 @@ class Rhythmic_music_iterator;
 class Scale;
 class Scheme_hash_table;
 class Scheme_engraver;
+class Scm_module;
+class Scm_variable;
 class Score;
 class Score_engraver;
 class Score_performer;