fix typo again

jeffffc · jeffffc · commit f31491595451 · 2017-05-23T16:26:04.000+08:00
diff --git a/telegram/bot.py b/telegram/bot.py
@@ -1835,7 +1835,7 @@ def send_invoice(self,
                      photo_height=None,
                      need_name=None,
                      need_phone_number=None,
-                     need_email=None
+                     need_email=None,
                      need_shipping_address=None,
                      is_flexible=None,
                      disable_notification=False,
