From a7bd8d42e8f1a35faee9f08146eec50e0730f7dd Mon Sep 17 00:00:00 2001
From: "John R. Supplee" <john@supplee.com>
Date: Sat, 23 Jan 2021 12:06:37 +0200
Subject: [PATCH] Boards.copyTitle - escape string used in regex

---
 models/boards.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/models/boards.js b/models/boards.js
index 38594ca51..35b00ee75 100644
--- a/models/boards.js
+++ b/models/boards.js
@@ -569,7 +569,7 @@ Boards.helpers({
    */
   copyTitle() {
     const m = this.title.match(/^(?<title>.*?)\s*(\[(?<num>\d+)]\s*$|\s*$)/);
-    const title = m.groups.title;
+    const title = escapeForRegex(m.groups.title);
     let num = 0;
     Boards.find({ title: new RegExp(`^${title}\\s*\\[\\d+]\\s*$`) }).forEach(
       board => {