From 873c87956ca0156a4ef66231b1b59670d54bcba7 Mon Sep 17 00:00:00 2001
From: Abe Jellinek <jellinek@berkeley.edu>
Date: Wed, 24 Jan 2024 14:59:46 -0500
Subject: [PATCH] Open tabs menu: Escape regex special characters

So we don't throw an error/match inappropriately when the filter
contains backslashes, periods, pluses, and so on.
---
 chrome/content/zotero/tabs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chrome/content/zotero/tabs.js b/chrome/content/zotero/tabs.js
index 0167f20fa0..02085cd68b 100644
--- a/chrome/content/zotero/tabs.js
+++ b/chrome/content/zotero/tabs.js
@@ -789,7 +789,7 @@ var Zotero_Tabs = new function () {
 		let xhtmlNS = "http://www.w3.org/1999/xhtml";
 		let desc = document.createXULElement('description');
 
-		let regex = new RegExp(`(${this._tabsMenuFilter})`, 'gi');
+		let regex = new RegExp(`(${Zotero.Utilities.quotemeta(this._tabsMenuFilter)})`, 'gi');
 		let matches = title.matchAll(regex);
 
 		let lastIndex = 0;