From b632699c87927a2c623b0c00da138320a111b4ea Mon Sep 17 00:00:00 2001
From: Gabe Kangas <gabek@real-ity.com>
Date: Mon, 15 Aug 2022 16:35:50 -0700
Subject: [PATCH] Fix chat error with only a single message

---
 web/components/chat/ChatContainer/ChatContainer.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/web/components/chat/ChatContainer/ChatContainer.tsx b/web/components/chat/ChatContainer/ChatContainer.tsx
index 3d998a776..817a0c0f7 100644
--- a/web/components/chat/ChatContainer/ChatContainer.tsx
+++ b/web/components/chat/ChatContainer/ChatContainer.tsx
@@ -160,12 +160,16 @@ export default function ChatContainer(props: Props) {
 }
 
 function isSameUserAsLast(messages: ChatMessage[], index: number): boolean {
+  if (messages.length < 2) {
+    return false;
+  }
+
   const message = messages[index];
   const {
     user: { id },
   } = message;
   const lastMessage = messages[index - 1];
-  if (lastMessage.type !== MessageType.CHAT) {
+  if (lastMessage?.type !== MessageType.CHAT) {
     return false;
   }