| <!-- First time contributors: Take a moment to review CONTRIBUTING.md! --> | |
| <!-- Remove sections if not applicable --> | |
| ## Summary of changes | |
| <!-- Summary goes here --> | |
| Closes <!-- issue number here --> | |
| ### Pull Request Checklist | |
| - [ ] Changes have tests | |
| - [ ] Authors have been added to [AUTHORS.md](https://github.com/dateutil/dateutil/blob/master/AUTHORS.md) | |
| - [ ] News fragment added in changelog.d. See [CONTRIBUTING.md](https://github.com/dateutil/dateutil/blob/master/CONTRIBUTING.md#changelog) for details |