Favicon not populating in feeds

[joshrael]

I noticed that the favicon was not being populated and found this earlier discussion in an previous issue. Creating a new issue for tracking.

KTN is a great tool and would love to see this fix!

Hi @leafac, I gave a watch to check why this is not working and it seems the problem is the CSP directive which doesn't allow external images.
To allow them you should add to the CSP:
img-src * data:;
or to limit to https srcs:
img-src https: data:;

Originally posted by @Kilbourne in #92