From e48ff8daae54d5874918e0d6796b03d1d4163318 Mon Sep 17 00:00:00 2001
From: Wolfsblvt <wolfsblvt@gmail.com>
Date: Fri, 6 Sep 2024 19:49:32 +0200
Subject: [PATCH] Add check for closure type

---
 public/scripts/slash-commands.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/public/scripts/slash-commands.js b/public/scripts/slash-commands.js
index 7dac6e119..a1c6aaaf4 100644
--- a/public/scripts/slash-commands.js
+++ b/public/scripts/slash-commands.js
@@ -2240,7 +2240,11 @@ async function echoCallback(args, value) {
         options.onHidden = () => resolveToastDismissal(value);
     }
     if (args.onClick) {
-        options.onclick = () => args.onClick.execute();
+        if (args.onClick instanceof SlashCommandClosure) {
+            options.onclick = () => args.onClick.execute();
+        } else {
+            toastr.warning('Invalid onClick provided for /echo command. This is not a closure');
+        }
     }
 
     let toast;