After making edit in MR from web app, the main MR page is not automatically refreshed

To reproduce:

1. go to an open merge request on GitLab.com, e.g. in the www-gitlab-com repo
2. click on Changes, then click on Edit.
3. Make an edit and commit
4. Once the commit is made, what I have been seeing is that I'm taken back to the old Changes page, i.e. the URL that appears is of the format gitlab.com/{group}/{project}/merge_requests/{MR ID}/diffs#file-path-{sha of some prior commit}

Thus, my new commit does not show up in the diff, unless I take out the # and everything that comes after it from the URL manually.

The expected behavior (for me anyway), is that upon committing, I am taken to the newly updated diff view of the merge request.