message: Don't crash when turning on Voice Access
  I should have checked the `wparam`.
  Regressed in
  Tested manually. No more crashy.
  Closes
diff: @@ -659,6 +659,11 @@ long IslandWindow::_calculateTotalSize(const bool isWidth, const long clientSize
  break;
  }
  case WM_SETTINGCHANGE:
  + {
  + // Currently, we only support checking when the OS theme changes. In
  + // that case, wParam is 0. Re-evaluate when we decide to reload env vars
  + // (GH#1125)
  + if (wparam == 0)
  {
  const std::wstring param{ (wchar_t*)lparam };
  // ImmersiveColorSet seems to be the notification that the OS theme
  @@ -668,6 +673,7 @@ long IslandWindow::_calculateTotalSize(const bool isWidth, const long clientSize
  {
  _UpdateSettingsRequestedHandlers();
  }
  + }
  break;
  }
  case WM_ENDSESSION:
  