Function validateGitRef

vcs/git/git.go:47–58

(ref string)

}

func validateGitRef(ref string) error {
	if ref == "" {
		return fmt.Errorf("git reference cannot be empty")
	}
	if strings.HasPrefix(ref, "-") {
		return fmt.Errorf("git reference cannot start with '-': %q", ref)
	}
	if strings.ContainsAny(ref, "\x00\n\r\t ") {
		return fmt.Errorf("git reference contains whitespace or NUL: %q", ref)
	}
	return nil
}

func validateGitRelPath(path string) error {
	if path == "" {