Bug: Back Button on Mobile always returns to 'All Discussions' Page

w-4

To replicate:

Open any discussion list tag on mobile. Click on any post. Click on the back arrow in the header bar and you'll end up on the 'All Discussions' homesite rather than the page you previously viewed.

Note:

The href is set correctly for the back button, but it is ignored. (instead of /t/support it goes to / )

nitaaikumar

w-4 Can't you use the browser or phone back button for going back to the page you previously viewed? I personally like it going back to the discussions list as that is how most forum users read the new posts in the discussions. Tap them in the list, read the new reply, then go back to the list and so on. I know there is a case scenario when reading a post, one may click an internal link to another post. In that case, one could use the browser or the phone back button to go to back to the original post, isn't it?

w-4

The problem lies in forum/utils/History.js

back() {
    if (! this.canGoBack()) {
      return this.home();
    }

    this.stack.pop();
    

    this.canGoBack() ? m.route(this.getCurrent().url) : this.home();
  }

it checks the canGoBack() twice. 
last line should be just changed to:

m.route(this.getCurrent().url);