Duplicate router pushs breaks router.goBack()

Fuse version: 1.5.0

OS: Sierra

Steps

  1. Push duplicate routes onto router - this could possibly be caused by a “double tap” on a button
router.push('page1');
router.push('page1');
  1. Try go back - not able to go back
router.goBack();

Notes:

  1. If you push different routes straight after each other, everything works as usual, its specifically only when pushing the same route.
  2. I used a Navigator and Page templates.

Thanks for reporting! Logged a ticket.