Function validate_git_repositories

src/gitql/mod.rs:39–51

(
    repositories: &Vec<String>,
)

}

pub(crate) fn validate_git_repositories(
    repositories: &Vec<String>,
) -> Result<Vec<gix::Repository>, String> {
    let mut git_repositories: Vec<gix::Repository> = vec![];
    for repository in repositories {
        let git_repository = gix::open(repository);
        if git_repository.is_err() {
            return Err(git_repository.err().unwrap().to_string());
        }
        git_repositories.push(git_repository.ok().unwrap());
    }
    Ok(git_repositories)
}