From 63d08c5b13afe32bb4515b1d9097cee138cefee6 Mon Sep 17 00:00:00 2001
From: Jorge Manrubia <jorge@hey.com>
Date: Wed, 19 Nov 2025 11:02:00 +0100
Subject: [PATCH] Prevent creating overlapping records

https://3.basecamp.com/2914079/buckets/27/card_tables/cards/9275047474
---
 app/models/user/notifiable.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/user/notifiable.rb b/app/models/user/notifiable.rb
index b0e4ffcad..ef5249611 100644
--- a/app/models/user/notifiable.rb
+++ b/app/models/user/notifiable.rb
@@ -9,7 +9,7 @@ module User::Notifiable
   end
 
   def bundle(notification)
-    transaction do
+    with_lock do
       find_or_create_bundle_for(notification)
     end
   end