diff -r b7471cf89b07 -r a10fb04f3edd WebBrowser/WebBrowserTabWidget.py --- a/WebBrowser/WebBrowserTabWidget.py Fri Sep 30 19:52:42 2016 +0200 +++ b/WebBrowser/WebBrowserTabWidget.py Sat Oct 01 11:42:23 2016 +0200 @@ -757,7 +757,7 @@ printerName = self.__pdfPrinter.printerName() import ctypes ctypes.windll.shell32.ShellExecuteW( - self.winId(), "printto", tempFile.fileName(), + None, "printto", tempFile.fileName(), '"{0}"'.format(printerName), None, 0) else: FilePrinter.printFile(