Chronik/History immer im neuen Tab öffnen?

// ==UserScript==
// @name newtabfromhistory.uc.js
// @namespace https://www.camp-firefox.de/forum/viewtopic.php?p=1090093#p1090093
// @description Links aus Chronik in neuem Tab öffnen
// @author aborix
// @compatibility 62+
// @version 0.0.2a
// ==/UserScript==


(function() {


if (location != 'chrome://browser/content/browser.xhtml')
return;


eval('PlacesUIUtils.openNodeWithEvent = ' + PlacesUIUtils.openNodeWithEvent.toString()
.replace(' && PlacesUtils.nodeIsBookmark(aNode)', '')
.replace('getBrowserWindow(window)',
'(window && window.document.documentElement.getAttribute("windowtype") == "navigator:browser") ? window : BrowserWindowTracker.getTopWindow()')
);


let onPopupshowing = function() {
let historyMenu = document.getElementById('history-menu');
if (!historyMenu._placesView) {
new HistoryMenu(event);
historyMenu._placesView._onCommand = function HM__onCommand(aEvent) {
let placesNode = aEvent.target._placesNode;
if (placesNode) {
PlacesUIUtils.openNodeWithEvent(placesNode, aEvent);
};
};
};
};


let historyPopup = document.getElementById('goPopup');
historyPopup.setAttribute('onpopupshowing', '(' + onPopupshowing.toString() + ')()');


})();