From 87eccaf69a9609eca8dbf0ac543a97e4f982c8d6 Mon Sep 17 00:00:00 2001
From: Kevin Wang <kevmo314@gmail.com>
Date: Sat, 17 Dec 2022 10:24:08 -0500
Subject: [PATCH] fix: error thrown when no emotes are rendered (#845)

---
 lib/models/messages/twitch/subscription_message_event.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/models/messages/twitch/subscription_message_event.dart b/lib/models/messages/twitch/subscription_message_event.dart
index b2e775c27..0b2c10934 100644
--- a/lib/models/messages/twitch/subscription_message_event.dart
+++ b/lib/models/messages/twitch/subscription_message_event.dart
@@ -46,6 +46,9 @@ class TwitchSubscriptionMessageEventModel extends MessageModel {
       : super(messageId: messageId, timestamp: timestamp);
 
   String emotesToString() {
+    if (emotes.isEmpty) {
+      return "";
+    }
     return emotes
         .map((e) => '${e.id}:${e.begin}-${e.end}')
         .reduce((value, element) => '$value/$element');