Fix duplicates

[Kreyren]

# fixme: cleanup. For wow64 registries, some/all entries need to be duplicated.
# Not sure of the best way yet, but thinking running wine/wine64 regedit for each?
w_try_regedit32()
{
    # on windows, doesn't work without cmd /c
    case "$W_PLATFORM" in
        windows_cygwin|wine_cmd) cmdc="cmd /c";;
        nix_linux|nix_freebsd|nix_darwin) unset cmdc ;;
        nix_redox) w_die "Platform '$W_PLATFORM' is not implemented in w_try_regedit32()" ;;
        windows_windows) w_die "Platform '$W_PLATFORM' is not implemented in w_try_regedit32()" ;;
        *) w_die "Unknown platform '$W_PLATFORM' parsed in w_try_regedit32()"
    esac

    # shellcheck disable=SC2086
    w_try "$WINE_MULTI" $cmdc regedit $W_UNATTENDED_SLASH_S "$@"
}

w_try_regedit64()
{
  # on windows, doesn't work without cmd /c
  case "$W_PLATFORM" in
      windows_cygwin|wine_cmd) cmdc="cmd /c";;
      nix_linux|nix_freebsd|nix_darwin) unset cmdc ;;
      nix_redox) w_die "Platform '$W_PLATFORM' is not implemented in w_try_regedit64()" ;;
      windows_windows) w_die "Platform '$W_PLATFORM' is not implemented in w_try_regedit64()" ;;
      *) w_die "Unknown platform '$W_PLATFORM' parsed in w_try_regedit64()"
  esac

    # shellcheck disable=SC2086
    w_try "$WINE64" $cmdc regedit $W_UNATTENDED_SLASH_S "$@"
}