From 4e74d048e6e5548bff7adf55d518e7e4f6351868 Mon Sep 17 00:00:00 2001
From: joppiesaus <job@function1.nl>
Date: Wed, 10 Aug 2016 19:29:40 +0200
Subject: [PATCH] Fixes #215

Fixed being able to follow yourself; unfollowing yourself is still
possible, if it may cause problems in the future.
---
 models/site.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/models/site.rb b/models/site.rb
index efaf259b..811374ea 100644
--- a/models/site.rb
+++ b/models/site.rb
@@ -336,6 +336,8 @@ class Site < Sequel::Model
       follow.delete
       false
     else
+      return false if site.id == self.id # Do not follow yourself
+
       DB.transaction do
         follow = add_following site_id: site.id
         Event.create site_id: site.id, actioning_site_id: self.id, follow_id: follow.id