No line break in commit message snippet

Summary

Commit information UI ignores some line breaks in footer when it's long: Screen_Shot_2018-09-20_at_4.08.30_PM

Steps to reproduce

  1. Create a commit with several footers like
$ git log
Author: Someone <author@my.company>
Date:   Thu Sep 20 16:07:11 2018 -0700

    Test Commit

    Change-Id: I2bb5f1209097335e6b67388c2f09ce5b5e1598a9
    Reviewed-on: https://gerrit.my.company/11
    Tested-by: Jenkins <jenkins@my.company>
    Reviewed-by: Auth <author@my.company>

and push.

  1. Go to the project page and expand the commit info.

Example Project

An example project

What is the current bug behavior?

No line break before Tested-by.

What is the expected correct behavior?

Line break before Tested-by.

Relevant logs and/or screenshots

Please see the attached screen shot.

Output of checks

This bug happens on GitLab.com