From 30d196a9cc5334b70e8379eb151cb7fc15f7c6b0 Mon Sep 17 00:00:00 2001
From: derpystuff <3515180-derpystuff@users.noreply.gitlab.com>
Date: Thu, 7 Dec 2023 22:37:41 +0100
Subject: [PATCH] proper error

---
 commands/message/utils/latex.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/commands/message/utils/latex.js b/commands/message/utils/latex.js
index 3b09b7c..dce8866 100644
--- a/commands/message/utils/latex.js
+++ b/commands/message/utils/latex.js
@@ -3,6 +3,7 @@ const { createEmbed, page, formatPaginationEmbeds } = require("../../../labscore
 const { codeblock, pill, smallIconPill } = require("../../../labscore/utils/markdown");
 
 const { Permissions } = require("detritus-client/lib/constants");
+const { editOrReply } = require("../../../labscore/utils/message");
 
 const TEX_REGEX = /(\$.*?\$)/g
 const TEX_URL = `https://latex.codecogs.com/png.image?\\inline&space;\\huge&space;\\dpi{200}&space;\\color{white}`
@@ -30,6 +31,8 @@ module.exports = {
 
     let texBlocks = content.match(TEX_REGEX);
 
+    if(!texBlocks) return editOrReply(context, createEmbed("warning", context, "No expressions found."))
+
     let pages = [];
     for(const t of texBlocks){
       let description;