From 8532c5750fdc8f615260b62af2383c355a573283 Mon Sep 17 00:00:00 2001
From: Tim van Veenendaal <tim.vanveenendaal@c-quential.nl>
Date: Tue, 6 Jul 2021 18:03:06 +0200
Subject: [PATCH] Add error when game code is empty

---
 src/views/Home.vue | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/views/Home.vue b/src/views/Home.vue
index f6d7c72..a398697 100644
--- a/src/views/Home.vue
+++ b/src/views/Home.vue
@@ -31,7 +31,7 @@
       The game has started, lets go!
     </template>
 
-    <HelloWorld msg="Welcome to Your Vue.js + TypeScript App"/>
+    <HelloWorld msg="Welcome to Your Vue.js + TypeScript App" />
   </div>
 </template>
 
@@ -77,6 +77,10 @@ export default class Home extends Vue {
   }
 
   private joinGame() {
+    if (this.code === '') {
+      this.error = "Game code cannot be empty when joining a game";
+      return;
+    }
     PerudoApi.instance.joinGame(this.name, this.code).then((response: JoinCreateGameObject) => {
       this.playerId = response.player.id;