Close #34022 , #33550 This error message always appears when using the `check-attr` command, even though it works correctly. The issue occurs when the stdin writer is closed, so I added a special case to handle and check the error message when the exit code is 1.
Git Module
This module is merged from https://github.com/go-gitea/git which is a Go module to access Git through shell commands. Now it's a part of gitea's main repository for easier pull request.