[Bug] Last commit time is determined incorrectly

[arzzen]

[Bug] Last commit time is determined incorrectly

[ksze]

I'm confused. What's the difference between:

• "the most recent commit in the commit history for an author"

vs

• "the last commit attributable to the author in the commit history"

[tomice]

Adding to this, as I believe this is the bug that's being referenced. If it is not, please correct me.

Expected: When selecting "Git changelogs (last 10 days)" or "Git changelogs by author" and providing an author to search on, it should show the latest commit in the repo at the top

Actual: When selecting "Git changelogs (last 10 days)" or "Git changelogs by author" and providing an author to search on, the latest local commit gets moved to the incorrect date string

Steps to reproduce:

1. Inside the repo, launch git quick-stats
2. Select "Git changelogs (last 10 days)"
3. Note the output in the terminal
   
4. Add a file and commit it to the repo (touch foo ; git add foo ; git commit -m "foo"). However, do not push it to the remote repo yet.
5. Launch git quick-stats again
6. Select "Git changelogs (last 10 days)"
7. Note the blank entry at the top, along with the latest commit moved to an incorrect date
   

Also, note that the top date always appears to be empty. This is a separate, albeit most likely related, bug.