Too many redirects error when logging into multiple apps

Ran into an error trying to log in, specifically to the inrupt.net provider.

To reproduce, I logged first into develop.generator.inrupt.com using my jmartin.inrupt.net pod, then logged into localhost as the same pod. The first login was successful (and showed the login form on the provider as expected). The second login immediately showed a Chrome error, reading:

This page isn’t working
inrupt.net redirected you too many times.
Try clearing your cookies.
ERR_TOO_MANY_REDIRECTS

Clearing my cookies did indeed help, but I was able to reproduce this error a second time.

首先重现登录流程：向 develop.generator.inrupt.com 进行身份验证，然后使用同一个 pod 向 localhost 进行身份验证，并观察 inrupt.net 上的重定向循环。将该流程与清除 cookie 后的登录进行比较，并确定哪项更改可以在保持跨应用成功登录的同时防止重复重定向。