[PATCH setup] (Usability improvement) Implement half-second wait for user to finish typing before searching packages

[Jon Turney]

On 02/08/2016 04:17, Ronald Ramos wrote:
> @@ -397,10 +396,10 @@ ChooserPage::OnMessageCmd (int id, HWND hwndctl,
> UINT code)
>      {
>      case IDC_CHOOSE_CLEAR_SEARCH:
>        {
> -    std::string value;
> -    eset (GetHWND (), IDC_CHOOSE_SEARCH_EDIT, value);
> -    chooser->SetPackageFilter (value);
> -    chooser->refresh ();
> +        std::string value;
> +        eset (GetHWND (), IDC_CHOOSE_SEARCH_EDIT, value);
> +        chooser->SetPackageFilter (value);
> +        chooser->refresh ();

Shouldn't the timer be cancelled here, to avoid potentially doing a 
refresh() twice?