Bug fix.

2019-09-30 12:52:53 +01:00 · 2019-09-30 12:52:53 +01:00 · 0c0858c4ee
parent faf70a8811
commit 0c0858c4ee
1 changed files with 2 additions and 0 deletions
--- a/app.py
+++ b/app.py
@ -423,6 +423,8 @@ def get_description_from_page(html):
        return div.text

    meta_twitter_description = root.find('.//meta[@name="twitter:description"]')
+    if meta_twitter_description is None:
+        return
    twitter_description = meta_twitter_description.get('content')
    if not twitter_description:
        return