TokenError: Code was already redeemed. Only when using routes with url parameters.

[keithminder]

The following code (with url parameter "redirect") causes the issue:
'use strict';

import express from 'express';
import passport from 'passport';
import {setTokenCookie} from '../auth.service';

var router = express.Router();

router
.get('/:redirect', passport.authenticate('google', {
failureRedirect: '/signup',
scope: [
'profile',
'email'
],
session: false
}))
.get('/callback', passport.authenticate('google', {
failureRedirect: '/signup',
session: false
}), setTokenCookie);

export default router;

The issue is not encountered with the following code:
'use strict';

import express from 'express';
import passport from 'passport';
import {setTokenCookie} from '../auth.service';

var router = express.Router();

router
.get('/redirect', passport.authenticate('google', {
failureRedirect: '/signup',
scope: [
'profile',
'email'
],
session: false
}))
.get('/callback', passport.authenticate('google', {
failureRedirect: '/signup',
session: false
}), setTokenCookie);

export default router;

I have tested and re-tested numerous times and have isolated this issue to only occur with routes with parameters.

I worked around this issue by using query string parameters instead of url parameters. This is not a duplicate of other TokenError related issues, btw.