If search query is empty, redirect to front page

src/controllers/search.controller.ts

@@ -15,7 +15,7 @@ const router: Router = Router();
  * Index
  */
 router.get("/", (req: Request, res: Response, next: NextFunction) => {
-  const query = req.query.q;
+  const query: string = req.query.q;
 
   if(query) {
     if(isIp(query)) {
@@ -68,7 +68,7 @@ router.get("/", (req: Request, res: Response, next: NextFunction) => {
       }
     }
   } else {
-    next();
+    res.redirect(301, `/`);
   }
 });