core: fix user_register

packages/hydrooj/package.json

@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "2.28.23",
+    "version": "2.28.24",
     "bin": "bin/hydrooj.js",
     "main": "dist/loader.js",
     "typings": "dist/loader.d.ts",

packages/hydrooj/src/model/user.ts

@@ -229,7 +229,7 @@ class UserModel {
     @ArgMethod
     static async create(
         mail: string, uname: string, password: string,
-        uid: number = 0, regip: string = '127.0.0.1', priv: number = system.get('default.priv'),
+        uid?: number, regip: string = '127.0.0.1', priv: number = system.get('default.priv'),
     ) {
         const salt = String.random();
         if (typeof uid !== 'number') {