RSS <guid> could point to bad URL
|Reported by:||jidanni||Owned by:|
I noticed the <guid>s in RSS Feeds.
I noticed that they sometimes differ that their corresponding <link>s.
OK, they should never change, and indeed will still match valid
urls, if these <guid>s are like ?p=123.
However there is a case that if one chooses one permalink method (via
the admin panels), then publishes an article, then switches to a
different permalink method, the RSS may then contain <guid>s that
will just get 404 responses. Bad?