* lily/unfolded-repeat-iterator.cc (process): bugfix: use a

[lilypond.git] / lily / unfolded-repeat-iterator.cc

diff --git a/lily/unfolded-repeat-iterator.cc b/lily/unfolded-repeat-iterator.cc
index 76739b4a220b5acae7549d5cac8548c6d6345d34..27141d0e27f5a4b56cdca686eb76919a9924c10a 100644 (file)
--- a/lily/unfolded-repeat-iterator.cc
+++ b/lily/unfolded-repeat-iterator.cc
@@ -66,7 +66,8 @@ protected:
   virtual void next_element (bool);
   virtual void construct_children();
   virtual void process (Moment);
-  
+
+  bool first_time_;
   int alt_count_;
   int rep_count_;
   int done_count_;
@@ -76,6 +77,7 @@ protected:
 Volta_repeat_iterator::Volta_repeat_iterator()
 {
   done_count_ = alt_count_ = rep_count_= 0;
+  first_time_ = true;
 }
 
 SCM
@@ -159,9 +161,10 @@ Volta_repeat_iterator::next_element (bool side_effect)
 void
 Volta_repeat_iterator::process (Moment m)
 {
-  if (!m.to_bool ())
+  if (first_time_)
     {
       add_repeat_command (ly_symbol2scm ("start-repeat"));
+      first_time_ = false;
     }
   Sequential_iterator::process(m);
 }