diff -r c2ce9944148c -r 0bba81dde1bc mapeditor.cpp
--- a/mapeditor.cpp	Wed Feb 10 13:48:42 2010 +0000
+++ b/mapeditor.cpp	Fri Feb 19 13:47:03 2010 +0000
@@ -1,8 +1,6 @@
 #include "mapeditor.h"
 
-#include <iostream>
-#include <cstdlib>
-#include <typeinfo>
+#include <iostream>	
 
 #include <QObject>
 
@@ -89,13 +87,13 @@
     a = new QAction( "Select left branch", this);
 	a->setShortcut (Qt::Key_Left );
 //	a->setShortcutContext (Qt::WindowShortcut);
-	a->setShortcutContext (Qt::WidgetWithChildrenShortcut);
+//	a->setShortcutContext (Qt::WidgetWithChildrenShortcut);
 	addAction (a);
     connect( a, SIGNAL( triggered() ), this, SLOT( cursorLeft() ) );
 
     a = new QAction( "Select child branch", this);
 	a->setShortcut (Qt::Key_Right);
-	a->setShortcutContext (Qt::WidgetWithChildrenShortcut);
+//	a->setShortcutContext (Qt::WidgetWithChildrenShortcut);
 	addAction (a);
     connect( a, SIGNAL( triggered() ), this, SLOT( cursorRight() ) );
 
@@ -940,7 +938,9 @@
 	editingHeading=false;
 	lineEdit->releaseKeyboard();
 	lineEdit->clearFocus();
-	model->setHeading (lineEdit->text() );
+	QString s=lineEdit->text();
+	s.replace (QRegExp ("\\n")," ");	// Don't paste newline chars
+	model->setHeading (s);
 	model->setSelectionBlocked(false);
 	delete (lineEdit);
 
@@ -1055,7 +1055,7 @@
 		{
 			// systemFlag clicked
 			model->select (lmo);	
-			if (foname=="system-url") 
+			if (foname.contains("system-url")) 
 			{
 				if (e->state() & Qt::ControlModifier)
 					mainWindow->editOpenURLTab();