non-MDI compile fix

git-svn-id: http://svn.clifford.at/openscad/trunk@172 b57f626f-c46c-0410-a088-ec61d464b74c

1 files changed, 1 insertions, 2 deletions

diff --git a/mainwin.cc b/mainwin.cc
index 006f40f..6ba7ae1 100644
--- a/mainwin.cc
+++ b/mainwin.cc
@@ -605,8 +605,7 @@ void MainWindow::actionNew()
 #ifdef ENABLE_MDI
 	new MainWindow;
 #else
-	filename = QString();
-	setWindowTitle("OpenSCAD - New Document[*]");
+	setFileName("");
 	editor->setPlainText("");
 #endif
 }