From 01a352e437b58d536d8707889decb5f847472928 Mon Sep 17 00:00:00 2001
From: Vladimir Krylov <vladimir.krylov@perfectline.co>
Date: Wed, 14 Dec 2016 16:40:04 +0200
Subject: [PATCH] no need to save to filesystem if no body

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

diff --git a/app/models/legal_document.rb b/app/models/legal_document.rb
index f6e15733e..0c08958ae 100644
--- a/app/models/legal_document.rb
+++ b/app/models/legal_document.rb
@@ -17,7 +17,7 @@ class LegalDocument < ActiveRecord::Base
   validate :val_body_length, if: ->(file){ file.path.blank? && !Rails.env.staging?}
 
   before_create :add_creator
-  before_save   :save_to_filesystem
+  before_save   :save_to_filesystem, if: :body
 
   def epp_code_map
     {