From fdbfafdd42bcf608aca665aefdeac14b606048f2 Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Tue, 26 Mar 2002 21:51:10 +0000
Subject: [PATCH] lilypond-1.1.65

---
 lily/change-iterator.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lily/change-iterator.cc b/lily/change-iterator.cc
index 9d9bf43af7..2ea397cb72 100644
--- a/lily/change-iterator.cc
+++ b/lily/change-iterator.cc
@@ -50,7 +50,12 @@ Change_iterator::do_process_and_next (Moment m)
       last = current;
       current = current->daddy_trans_l_;
     }
-  
+
+  if (current && current->id_str_ == to_id)
+    {
+      String msg;
+      msg += "Cannot switch  translators, I'm there already.";
+    }
   
   if (current) 
     if (last)
-- 
2.39.5