Fixed podnapisi TypeError since we've merged #2790.

custom_libs/subliminal_patch/providers/podnapisi.py

@@ -204,12 +204,12 @@ class PodnapisiProvider(_PodnapisiProvider, ProviderSubtitleArchiveMixin):
             # query the server
             content = None
             try:
-                content = self.session.get(self.server_url + 'search/old', params=params, timeout=30).content
-                xml = etree.fromstring(content)
+                content = self.session.get(self.server_url + 'search/old', params=params, timeout=30)
+                xml = etree.fromstring(content.content)
             except etree.ParseError:
-                if '429 Too Many Requests' in content:
+                if '429 Too Many Requests' in content.text:
                     raise TooManyRequests
-                logger.error("Wrong data returned: %r", content)
+                logger.error("Wrong data returned: %r", content.text)
                 break
 
             # exit if no results