mypy clean

[kiosk.git] / mynorthwest_rss_renderer.py

diff --git a/mynorthwest_rss_renderer.py b/mynorthwest_rss_renderer.py
index fb82f63393274f96e79951f9f63838a56e1a4496..caaee4de73c35e7ef99b8ec1212af2bdfde63846 100644 (file)
--- a/mynorthwest_rss_renderer.py
+++ b/mynorthwest_rss_renderer.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-from typing import Dict, List
+from typing import Dict, List, Optional
 import xml
 
 import generic_news_rss_renderer as gnrssr
@@ -28,7 +28,7 @@ class mynorthwest_rss_renderer(gnrssr.generic_news_rss_renderer):
     def get_details_page_prefix(self) -> str:
         return f"mynorthwest-details-{self.page_title}"
 
-    def find_image(self, item: xml.etree.ElementTree.Element) -> str:
+    def find_image(self, item: xml.etree.ElementTree.Element) -> Optional[str]:
         image = item.findtext("media:content")
         if image is not None:
             image_url = image.get("url")