Github user sardell commented on a diff in the pull request:
https://github.com/apache/metron/pull/1266#discussion_r234288184
--- Diff:
metron-interface/metron-alerts/src/app/service/authentication.service.ts ---
@@ -22,26 +22,28 @@ import {Router} from '@angular/router';
import { ReplaySubject } from 'rxjs';
import { GlobalConfigService } from './global-config.service';
import { DataSource } from './data-source';
+import {AppConfigService} from "./app-config.service";
--- End diff --
Could you use single quotes and add spacing inside the brackets here?
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