Web UI: cleanup commented out code

[e-mobility-charging-stations-simulator.git] / src / charging-station / AuthorizedTagsCache.ts

diff --git a/src/charging-station/AuthorizedTagsCache.ts b/src/charging-station/AuthorizedTagsCache.ts
index 4a9da4ce67f3bfa6e0ca699395f971d1a42712fc..d39fbee61e6fa6e27a13fbddbab25dbdffee2d06 100644 (file)
--- a/src/charging-station/AuthorizedTagsCache.ts
+++ b/src/charging-station/AuthorizedTagsCache.ts
@@ -1,8 +1,9 @@
+import fs from 'fs';
+
 import { FileType } from '../types/FileType';
 import FileUtils from '../utils/FileUtils';
-import Utils from '../utils/Utils';
-import fs from 'fs';
 import logger from '../utils/Logger';
+import Utils from '../utils/Utils';
 
 export default class AuthorizedTagsCache {
   private static instance: AuthorizedTagsCache | null = null;
@@ -15,7 +16,7 @@ export default class AuthorizedTagsCache {
   }
 
   public static getInstance(): AuthorizedTagsCache {
-    if (!AuthorizedTagsCache.instance) {
+    if (AuthorizedTagsCache.instance === null) {
       AuthorizedTagsCache.instance = new AuthorizedTagsCache();
     }
     return AuthorizedTagsCache.instance;