Oops! I forgot to
git pull origin master the updated script from the rssupdatepnut GitHub repo.
Here's the blog post announcing my tweeted notification of new blog posts: http://bazbt3.10centuries.org/2018/03/04/twigpen.
Daft Baz scratched head for a few minutes thinking the script'd failed for some techy reason. No, simply PEBKAC.
Am I feeling lucky?