From 9293d557c8a017dc0442799e692ecfa697efd7af Mon Sep 17 00:00:00 2001
From: Jorge Manrubia <jorge@hey.com>
Date: Thu, 2 Oct 2025 17:12:18 +0200
Subject: [PATCH] Fix: this was getting idiomorph confused as it was being
 invoked on many subtree elements

See https://fizzy.37signals.com/5986089/cards/2057
---
 app/javascript/controllers/collapsible_columns_controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/javascript/controllers/collapsible_columns_controller.js b/app/javascript/controllers/collapsible_columns_controller.js
index 84ef0d315..5002c46e2 100644
--- a/app/javascript/controllers/collapsible_columns_controller.js
+++ b/app/javascript/controllers/collapsible_columns_controller.js
@@ -14,7 +14,7 @@ export default class extends Controller {
   }
 
   preventToggle(event) {
-    if (event.detail.attributeName === "class") {
+    if (event.target.hasAttribute("data-collapsible-columns-target") && event.detail.attributeName === "class") {
       event.preventDefault()
     }
   }