From 536900091afd7366128f21058490d0d4f15c6c89 Mon Sep 17 00:00:00 2001
From: Nicolai Ort <info@nicolai-ort.com>
Date: Fri, 26 Mar 2021 21:19:58 +0100
Subject: [PATCH] Fixed empty object getting called

ref #99
---
 src/models/actions/create/CreateUser.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/actions/create/CreateUser.ts b/src/models/actions/create/CreateUser.ts
index adc43e7..a29fb62 100644
--- a/src/models/actions/create/CreateUser.ts
+++ b/src/models/actions/create/CreateUser.ts
@@ -95,7 +95,7 @@ export class CreateUser {
         if (!this.email) {
             throw new UserEmailNeededError();
         }
-        if (this.username.includes("@")) { throw new UsernameContainsIllegalCharacterError(); }
+        if (this.username?.includes("@")) { throw new UsernameContainsIllegalCharacterError(); }
 
         let password_strength = passwordStrength(this.password);
         if (!password_strength.contains.includes("uppercase")) { throw new PasswordMustContainUppercaseLetterError(); }