Add optional argument to help().
diff --git a/Lib/smtplib.py b/Lib/smtplib.py
index 24e46ad..6a12621 100755
--- a/Lib/smtplib.py
+++ b/Lib/smtplib.py
@@ -150,9 +150,9 @@
         self.helo_resp=msg
         return code
 
-    def help(self):
+    def help(self, args=''):
         """ SMTP 'help' command. Returns help text from server """
-        self.putcmd("help")
+        self.putcmd("help", args)
         (code,msg)=self.getreply()
         return msg