From dd37edf49d67b41e3eb24d8b91a6820635b41d84 Mon Sep 17 00:00:00 2001
From: David Taylor <david@taylorhq.com>
Date: Mon, 27 Feb 2017 21:26:09 +0000
Subject: [PATCH] Only include can_have_answer if empty_box_on_unsolved is
 true. Thanks @SamSaffron

---
 plugin.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugin.rb b/plugin.rb
index 5c1bcda..3f47cda 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -351,6 +351,10 @@ SQL
 
       return scope.allow_accepted_answers_on_category?(object.category_id)
     end
+
+    def include_can_have_answer?
+      SiteSetting.empty_box_on_unsolved
+    end
   end
 
   TopicList.preloaded_custom_fields << "accepted_answer_post_id" if TopicList.respond_to? :preloaded_custom_fields