From 0607abe2fd7e27a8670986c2cc0eafe8c09d5cf0 Mon Sep 17 00:00:00 2001
From: Stephen Chung <Stephen.Chung@intexact.com>
Date: Thu, 7 Dec 2017 15:08:44 +0800
Subject: [PATCH] Avoid exception when object.user is nil

---
 plugin.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugin.rb b/plugin.rb
index 342b5b9..62749d7 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -49,8 +49,8 @@ after_initialize do
       def excerpt
         Post.excerpt(object.cooked, 70)
       end
-      def username; object.user.username; end
-      def avatar_template; object.user.avatar_template; end
+      def username; object.user && object.user.username; end
+      def avatar_template; object.user && object.user.avatar_template; end
     end
 
     # Run a data explorer query on the currently connected database.