return ohdave_rsa_encrypt(data, e, N)
 
     def _login(self):
-        (username, password) = self._get_login_info()
+        username, password = self._get_login_info()
 
         # No authentication to be performed
         if not username:
             self._sleep(5, video_id)
 
         self._sort_formats(formats)
-        title = (get_element_by_id('widget-videotitle', webpage) or
-                 clean_html(get_element_by_attribute('class', 'mod-play-tit', webpage)) or
-                 self._html_search_regex(r'<span[^>]+data-videochanged-title="word"[^>]*>([^<]+)</span>', webpage, 'title'))
+        title = (get_element_by_id('widget-videotitle', webpage)
+                 or clean_html(get_element_by_attribute('class', 'mod-play-tit', webpage))
+                 or self._html_search_regex(r'<span[^>]+data-videochanged-title="word"[^>]*>([^<]+)</span>', webpage, 'title'))
 
         return {
             'id': video_id,