From cebd8da299dfd9cd712d0234a0cf324f9777dbf0 Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <gxtan1990@gmail.com>
Date: Tue, 21 Jul 2020 12:15:28 +0800
Subject: [PATCH] FIX: Don't raise error when adding to cache fails in readonly
 mode.

---
 app/models/stylesheet_cache.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/stylesheet_cache.rb b/app/models/stylesheet_cache.rb
index ee0b021909b..03d921c0761 100644
--- a/app/models/stylesheet_cache.rb
+++ b/app/models/stylesheet_cache.rb
@@ -34,7 +34,7 @@ class StylesheetCache < ActiveRecord::Base
     end
 
     success
-  rescue ActiveRecord::RecordNotUnique
+  rescue ActiveRecord::RecordNotUnique, ActiveRecord::ReadOnlyError
     false
   ensure
     if Rails.env.development? && old_logger