From 9e795b9d901e65f054e8bc48c4808d52f72f5ca0 Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <tgx_world@hotmail.com>
Date: Mon, 17 Dec 2018 16:39:46 +0800
Subject: [PATCH] Follow up to 704a122656e762fbd43427e3169d6dce87857d23.

---
 lib/discourse.rb | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/lib/discourse.rb b/lib/discourse.rb
index 9ea8ef90ee..21a3e3341d 100644
--- a/lib/discourse.rb
+++ b/lib/discourse.rb
@@ -358,11 +358,8 @@ module Discourse
   end
 
   def self.recently_readonly?
-    if (read_only = last_read_only[$redis.namespace]).blank?
-      return false
-    end
-
-    read_only > 15.seconds.ago
+    read_only = last_read_only[$redis.namespace]
+    read_only.present? && read_only > 15.seconds.ago
   end
 
   def self.received_readonly!