Typo Error in feed example snippet

[AlexMeier99]

Hi,
there seems to be an typo error in Line 28 of the documentation snippet for a rss feed with rfeed.
link = "http://www.example.com/rss"
As far as i know, it should be:
link = "http://www.example.com/rss",
So with a comma at the end.
Kind regards,
Alex