* lily/paper-book.cc (output): call output-preview-framework

[lilypond.git] / lily / paper-outputter.cc

diff --git a/lily/paper-outputter.cc b/lily/paper-outputter.cc
index bb9c3812cf8ed9138793f8a04dcc8f1efdaf3c48..7976b17a478963f3443f67ef2acff220e99617a9 100644 (file)
--- a/lily/paper-outputter.cc
+++ b/lily/paper-outputter.cc
@@ -138,3 +138,9 @@ LY_DEFINE (ly_outputter_dump_string, "ly:outputter-dump-string",
   
   return po->dump_string (str);
 }
+
+void
+Paper_outputter::close ()
+{
+  scm_close_port (file_);
+}