From 32fbc4e65fa88b2e17cecb6356b9193f334d7035 Mon Sep 17 00:00:00 2001
From: Lily <rumia@rumia.io>
Date: Sat, 12 Nov 2022 09:21:20 -0400
Subject: [PATCH] wiki pages: don't show create links to anonymous users on
 non-existent pages

---
 app/views/wiki_pages/show.html.erb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/views/wiki_pages/show.html.erb b/app/views/wiki_pages/show.html.erb
index d3d01eaa2..ebde6adb2 100644
--- a/app/views/wiki_pages/show.html.erb
+++ b/app/views/wiki_pages/show.html.erb
@@ -27,7 +27,11 @@
     <% end %>
 
     <% if @wiki_page.new_record? %>
-      <p>This wiki page does not exist. <%= link_to "Create new wiki page", new_wiki_page_path(wiki_page: { title: @wiki_page.title }), rel: "nofollow" %>.</p>
+      <p>This wiki page does not exist.
+        <% if policy(@wiki_page).create? %>
+          <%= link_to "Create new wiki page", new_wiki_page_path(wiki_page: { title: @wiki_page.title }), rel: "nofollow" %>.</p>
+        <% end %>
+      </p>
     <% else %>
       <%= format_text(@wiki_page.body) %>
     <% end %>