- Gitea version (or commit ref): a74426d631e3311cc3c460ae9917f76f0221f4de - Git version: 2.15.2 - Operating system: MacOS (High Sierra) - Database (use `[x]`): - [ ] PostgreSQL - [ ] MySQL - [ ] MSSQL - [ ] SQLite - Can you reproduce the bug at https://try.gitea.io: - [ ] Yes (provide example URL) - [ ] No - [x] Not relevant - Log gist: ## Description An inactive user can be added as a collaborator in a repository since Inactive means the user hasn't been verified.