Atom feed with "next" link not handled correctly

[skiingwiz]

When I add a particular atom feed (http://feeds.feedburner.com/Backreaction) I get 25 old items and nothing else, though there are newer items available. Here's what I've discovered so far.

That feed contains a link tag with a rel of "next" which points to http://www.blogger.com/feeds/22973357/posts/default?alt=atom&start-index=26&max-results=25&redirect=false
That, in turn, has a link tag with a rel of "next" which points to https://www.blogger.com/feeds/22973357/posts/default?alt=atom&start-index=51&max-results=25&redirect=false
And so on.

However, when I add the original feed to News only 25 items get added, and the feed's URL is being set to http://www.blogger.com/feeds/22973357/posts/default?alt=atom&start-index=26&max-results=25&redirect=false so I think that's causing New to see the same 25 items every time it looks for updates.

I'm not sure why the feed's URL is being set to something different than the URL I'm giving it. I think it should be set to http://feeds.feedburner.com/Backreaction and traverse all of the "next" links when lookup for updates.

I did verify that using the feedio command line it pulls all of the items so it must be traversing the "next" links.

I'm more than happy to continue digging for clues. I am new to News so any help or tips are appreciated.

[Grotax]

This probably happens because the feed discovery returns this:

    http://www.blogger.com/feeds/22973357/posts/default?alt=atom&start-index=26&max-results=25&redirect=false
    http://feeds.feedburner.com/Backreaction
    http://backreaction.blogspot.com/feeds/4291948478374438445/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/4291948478374438445
    http://www.blogger.com/feeds/22973357/posts/default/4291948478374438445
    http://backreaction.blogspot.com/feeds/191696255591501203/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/191696255591501203
    http://www.blogger.com/feeds/22973357/posts/default/191696255591501203
    http://backreaction.blogspot.com/feeds/1090291106855174473/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/1090291106855174473
    http://www.blogger.com/feeds/22973357/posts/default/1090291106855174473
    http://backreaction.blogspot.com/feeds/6980010431237517762/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6980010431237517762
    http://www.blogger.com/feeds/22973357/posts/default/6980010431237517762
    http://backreaction.blogspot.com/feeds/3220508853165364719/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/3220508853165364719
    http://www.blogger.com/feeds/22973357/posts/default/3220508853165364719
    http://backreaction.blogspot.com/feeds/6611302378669687929/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6611302378669687929
    http://www.blogger.com/feeds/22973357/posts/default/6611302378669687929
    http://backreaction.blogspot.com/feeds/2649778808176320195/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/2649778808176320195
    http://www.blogger.com/feeds/22973357/posts/default/2649778808176320195
    http://backreaction.blogspot.com/feeds/6262247185383471089/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6262247185383471089
    http://www.blogger.com/feeds/22973357/posts/default/6262247185383471089
    http://backreaction.blogspot.com/feeds/2151335990140377633/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/2151335990140377633
    http://www.blogger.com/feeds/22973357/posts/default/2151335990140377633
    http://backreaction.blogspot.com/feeds/8826374209982437967/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/8826374209982437967
    http://www.blogger.com/feeds/22973357/posts/default/8826374209982437967
    http://backreaction.blogspot.com/feeds/500488626467102286/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/500488626467102286
    http://www.blogger.com/feeds/22973357/posts/default/500488626467102286
    http://backreaction.blogspot.com/feeds/5045130745724346421/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/5045130745724346421
    http://www.blogger.com/feeds/22973357/posts/default/5045130745724346421
    http://backreaction.blogspot.com/feeds/3691767716057374766/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/3691767716057374766
    http://www.blogger.com/feeds/22973357/posts/default/3691767716057374766
    http://backreaction.blogspot.com/feeds/6726043550624522797/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6726043550624522797
    http://www.blogger.com/feeds/22973357/posts/default/6726043550624522797
    http://backreaction.blogspot.com/feeds/4888005055085154747/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/4888005055085154747
    http://www.blogger.com/feeds/22973357/posts/default/4888005055085154747
    http://backreaction.blogspot.com/feeds/6130094905451666161/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6130094905451666161
    http://www.blogger.com/feeds/22973357/posts/default/6130094905451666161
    http://backreaction.blogspot.com/feeds/4819085306255353409/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/4819085306255353409
    http://www.blogger.com/feeds/22973357/posts/default/4819085306255353409
    http://backreaction.blogspot.com/feeds/9123784166969836218/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/9123784166969836218
    http://www.blogger.com/feeds/22973357/posts/default/9123784166969836218
    http://backreaction.blogspot.com/feeds/4172489502358047421/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/4172489502358047421
    http://www.blogger.com/feeds/22973357/posts/default/4172489502358047421
    http://backreaction.blogspot.com/feeds/5716903625878604632/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/5716903625878604632
    http://www.blogger.com/feeds/22973357/posts/default/5716903625878604632
    http://backreaction.blogspot.com/feeds/6436412105688410148/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6436412105688410148
    http://www.blogger.com/feeds/22973357/posts/default/6436412105688410148
    http://backreaction.blogspot.com/feeds/6731187369418702169/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/6731187369418702169
    http://www.blogger.com/feeds/22973357/posts/default/6731187369418702169
    http://backreaction.blogspot.com/feeds/1868566358837921079/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/1868566358837921079
    http://www.blogger.com/feeds/22973357/posts/default/1868566358837921079
    http://backreaction.blogspot.com/feeds/3421705844407775517/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/3421705844407775517
    http://www.blogger.com/feeds/22973357/posts/default/3421705844407775517
    http://backreaction.blogspot.com/feeds/8764457824930566447/comments/default
    http://www.blogger.com/feeds/22973357/posts/default/8764457824930566447
    http://www.blogger.com/feeds/22973357/posts/default/8764457824930566447

@alexdebril do you think it would make sense for discovery to put the url that was given as input back in the first position of the list?
In the sense of "Hey you already have a feed, but if you want to check in more detail I also found these"

[anoymouserver]

This could probably also solve some of our 'the self-link of the feed is invalid' issues, if the original url is already a valid feed.