Why two update repos for oS 13.2?

The updated repo configured during installation of openSUSE 13.2 is http://download.opensuse.org/update/13.2/ When trying to install updategrub https://software.opensuse.org/package/updategrub?search_term=updategrub# from ecsos repo with 1-click install, one of the additional repos proposed is http://download.opensuse.org/repositories/openSUSE:/13.2:/Update/standard Why?

Sorry, just installed and noticed that the second repo is not added. Browsing the URL, it redirects to the fist one. OT: the post above didn’t take the line feeds typed in the message edit window. Weird… And neither did this…