From d8f406390fa00e06472141b64b4cfd8823fe9af0 Mon Sep 17 00:00:00 2001
From: Mia <49593536+mia-pi-git@users.noreply.github.com>
Date: Thu, 5 Oct 2023 13:05:38 -0500
Subject: [PATCH] Teambuilder: Disallow [ and ] in team names

---
 js/client-teambuilder.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/client-teambuilder.js b/js/client-teambuilder.js
index a4bc14cc69..fa41f3b5d3 100644
--- a/js/client-teambuilder.js
+++ b/js/client-teambuilder.js
@@ -1539,6 +1539,11 @@
 				app.addPopupMessage("Names can't contain the character |, since they're used for storing teams.");
 				name = name.replace(/\|/g, '');
 			}
+			if (name.indexOf('[') >= 0 || name.indexOf(']') >= 0) {
+				app.addPopupMessage("Names can't contain the characters [ or ], since they're used for storing team IDs.");
+				name = name.replace(/\[/g, '');
+				name = name.replace(/\]/g, '');
+			}
 			this.curTeam.name = name;
 			e.currentTarget.value = name;
 			this.save();