diff -r f9d49e0c2522 -r 3061f8bd826e Helpviewer/SslInfoDialog.py --- a/Helpviewer/SslInfoDialog.py Fri Oct 08 20:43:11 2010 +0200 +++ b/Helpviewer/SslInfoDialog.py Sat Oct 09 15:26:36 2010 +0200 @@ -67,6 +67,9 @@ @return formated serial number (string) """ serial = cert.serialNumber() + if serial == "": + return self.trUtf8("<not part of the certificate>") + if ':' in serial: return str(serial, encoding = "ascii").upper() else: