Cannot register using domain.co.th

[Hazuki-san]

Describe the bug
For example, I want to register using my email example@outlook.co.th, after I clicked the "Register" button. It will said that the email is invalid

To reproduce
Steps to reproduce the behavior:

1. Go to Register page and fill everything in the boxes
2. Click on Register button
3. See error

Expected behavior
Invalid email syntax.

Screenshots

Environment (please complete the following information):

• OS: Unknown (most likely Ubuntu)
• Version gulag 0.1.9?

Additional context
None

[yo-ru]

I'm guessing due to the multiple subdomains. It's an error in regex. Will fix.

Thank you for your contribution to gulag-web!