diff -r 2a11e1b2dcbe -r 3629d88ae235 WebBrowser/WebBrowserWindow.py --- a/WebBrowser/WebBrowserWindow.py Thu Jan 10 14:23:49 2019 +0100 +++ b/WebBrowser/WebBrowserWindow.py Sat Feb 02 11:12:54 2019 +0100 @@ -675,6 +675,15 @@ "WebRTCPublicInterfacesOnly")) except (AttributeError, KeyError): pass + + try: + # Qt 5.12 + settings.setAttribute( + QWebEngineSettings.DnsPrefetchEnabled, + Preferences.getWebBrowser( + "DnsPrefetchEnabled")) + except (AttributeError, KeyError): + pass def __initActions(self): """