From 09eda6a0cc4c029efd5bb29b9f88b94f013b648d Mon Sep 17 00:00:00 2001
From: Daniel Uber <djuber@gmail.com>
Date: Thu, 9 Dec 2021 14:40:17 -0600
Subject: [PATCH] Don't show reactions to missing reactables (#15249)

Solves an issue where a moderator 'vomit' action on a subsequently
deleted user causes the privileged reactions page to raise a
NoMethodError accessing the reactable's details.

I tried to accomplish this in the controller but it seems the
`paginate` helper requires a relation rather than an array.
---
 app/views/admin/privileged_reactions/index.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/admin/privileged_reactions/index.html.erb b/app/views/admin/privileged_reactions/index.html.erb
index 5a78fd669..db395d9f1 100644
--- a/app/views/admin/privileged_reactions/index.html.erb
+++ b/app/views/admin/privileged_reactions/index.html.erb
@@ -30,7 +30,7 @@
     </tr>
   </thead>
   <tbody class="crayons-card">
-    <% @privileged_reactions.each do |reaction| %>
+    <% @privileged_reactions.select(&:reactable).each do |reaction| %>
       <tr>
         <td class="whitespace-nowrap"><%= reaction.id %></td>
         <td><%= link_to reaction.user.username, admin_user_path(reaction.user_id) %></td>