diff -r 46553c106c52 -r bec082472471 mapeditor.cpp
--- a/mapeditor.cpp	Mon Mar 22 15:37:23 2010 +0000
+++ b/mapeditor.cpp	Tue Mar 30 17:30:39 2010 +0000
@@ -985,8 +985,10 @@
 
 void MapEditor::keyPressEvent(QKeyEvent* e)
 {
-	//qDebug()<<"ME::keyPressed";
-	//return;
+	if (e->key()==Qt::Key_PageUp || e->key()==Qt::Key_PageDown)
+		// Ignore PageUP/Down to avoid scrolling with keys
+		return;
+
 	if (e->modifiers() & Qt::ControlModifier)
 	{
 		switch (mainWindow->getModMode())