--- gmlw.py	2004-07-01 01:59:54.000000000 +0800
+++ gmlw.py.new	2006-10-15 22:28:11.000000000 +0800
@@ -298,6 +298,8 @@
 
       server = smtplib.SMTP(self.smtpsvr.get())
       server.set_debuglevel(1)
+      if self.needath.get():
+         server.login(self.smtpusr.get(),self.smtppwd.get())
       if self.rcvorsn.get() == self.rcvtyps[1]:
          fullmsg = re.sub(r'From: .*', 'From: %s' % self.recipnt.get(),
                           self.msg.__str__( ) + '\x0a' + self.document, 1 )