wp-commentsrss2.php

[donncha]

Line 35 has an extra ")" at the end. The SQL fails because of it.

Original:
AND $wpdb->comments.comment_approved = '1' AND $wpdb->posts.post_status = 'publish')

Should be:
AND $wpdb->comments.comment_approved = '1' AND $wpdb->posts.post_status = 'publish'

[ryan]

(In [3543]) Remove extraneous paren. fixes #2448