release: 0.1.7

[lilypond.git] / lily / spanner.cc

diff --git a/lily/spanner.cc b/lily/spanner.cc
index 0039caefb50735d7f373d0f7d2efccb131ac77ff..01a02cf8d44e7bd408037b11f35fa45ed931fe35 100644 (file)
--- a/lily/spanner.cc
+++ b/lily/spanner.cc
@@ -36,6 +36,9 @@ Spanner::do_print()const
 void
 Spanner::break_into_pieces(bool copy_deps_b)
 {
+    if (  broken_into_l_arr_.size() )
+       return; 
+        
     PCol * left = left_col_l_;
     PCol * right = right_col_l_;
     if(left->daddy_l_) left = left->daddy_l_;