tab patch 4

[lilypond.git] / lily / repeat-acknowledge-engraver.cc

diff --git a/lily/repeat-acknowledge-engraver.cc b/lily/repeat-acknowledge-engraver.cc
index 24f8d723d483f93b2c0b7a2c2da02ee5247bf482..a62d7a37d1d3fc300219854413915793717fc9eb 100644 (file)
--- a/lily/repeat-acknowledge-engraver.cc
+++ b/lily/repeat-acknowledge-engraver.cc
@@ -3,7 +3,7 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 2000--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 2000--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 #include "engraver.hh"
@@ -92,15 +92,24 @@ Repeat_acknowledge_engraver::process_music ()
     s = ":|";
 
   /*
-    TODO: line breaks might be allowed if we set whichBar to "". 
+    TODO: line breaks might be allowed if we set whichBar to "".
    */
-  if (s != "" || (volta_found && !gh_string_p (get_property ("whichBar"))))
+
+  /*
+    We only set the barline if we wouldn't overwrite a previously set
+    barline.
+   */
+  SCM wb = get_property ("whichBar");
+  SCM db  = get_property ("defaultBarType");
+  if (!gh_string_p (wb) || gh_equal_p (db, wb))
     {
-      daddy_trans_l_->set_property ("whichBar", ly_str02scm (s.ch_C ()));
+      if (s != "" || (volta_found && !gh_string_p (wb)))
+       {
+         daddy_trans_l_->set_property ("whichBar", ly_str02scm (s.ch_C ()));
+       }
     }
 }
 
-
 ENTER_DESCRIPTION(Repeat_acknowledge_engraver,
 /* descr */       "Acknowledge repeated music, and convert the contents of
 repeatCommands ainto an appropriate setting for whichBar",