draw cursor shorter to avoid remaining dots on screen

Author: sunderme

src/qcodeedit/lib/document/qdocument.cpp

@@ -7191,13 +7191,14 @@ void QDocumentPrivate::drawCursors(QPainter *p, const QDocument::PaintContext &c
                     p->drawRect(QRectF(pt.x(), pt.y(), width, QDocumentPrivate::m_lineSpacing));
 				}else{
 					// regular line cursor
-                    QPointF pt = cur.documentPosition();
-                    QPointF curHt(0, QDocumentPrivate::m_lineSpacing-1.);
+                    QPointF pt = cur.documentPosition()+QPointF(0,2.);
+                    QPointF curHt(0, QDocumentPrivate::m_lineSpacing-4.);
                     QPen pen(p->pen());
                     if (m_drawCursorBold) {
                        pen.setWidthF(2.);
                     }
                     p->setPen(pen);
+                    qDebug()<<QDocumentPrivate::m_lineSpacing<<pt<<pt+curHt;
                     p->drawLine(pt, pt + curHt);
                     /*if (m_drawCursorBold) {
 						pt.setX(pt.x() + 1);