message: fix(router): the preloader use the module from the loaded config
diff: @@ -105,7 +105,7 @@ export class RouterPreloader {
  // we already have the config loaded, just recurse
  if (route.loadChildren && !route.canLoad && route._loadedConfig) {
  const childConfig = route._loadedConfig;
  - res.push(this.processRoutes(ngModule, childConfig.routes));
  + res.push(this.processRoutes(childConfig.module, childConfig.routes));
  // no config loaded, fetch the config
  } else if (route.loadChildren && !route.canLoad) {
  