Login popup closes immediately

[claq2]

I started with your ASP.Net identity sample, but I'm hosting the identity endpoint (Identity Server 3) in my ASP.NET (full framework). If I read it right, the login popup thinks it's time to close because the window's current URL matches the originating URL. Is this correct? Is this a limitation of aurelia-auth or is there an option somewhere to make it be more strict in its checking? E.g. don't look for http://localhost:1234, but look for a URL that's not http://localhost:1234/identity.

Or is it a really bad idea to host my identity system in my app? My app is the only thing that will use it. Or perhaps I shouldn't use the code auth flow and use the resource owner flow with a custom login page?