GitUI.GitUICommands.UpdateSubmodulesRecursive C# (CSharp) Метод

        private static void UpdateSubmodulesRecursive()
        {
            string oldworkingdir = Settings.WorkingDir;

            foreach (GitSubmodule submodule in (new GitCommands.GitCommands()).GetSubmodules())
            {
                if (!string.IsNullOrEmpty(submodule.LocalPath))
                {
                    Settings.WorkingDir = oldworkingdir + submodule.LocalPath;

                    if (Settings.WorkingDir != oldworkingdir && File.Exists(GitCommands.Settings.WorkingDir + ".gitmodules"))
                    {
                        FormProcess process = new FormProcess(GitCommands.GitCommands.SubmoduleUpdateCmd(""));
                        process.ShowDialog();

                        UpdateSubmodulesRecursive();
                    }

                    Settings.WorkingDir = oldworkingdir;
                }
            }

            Settings.WorkingDir = oldworkingdir;
        }