From 1b7b286d1bba764f03203e771d7fd9ebd5de5494 Mon Sep 17 00:00:00 2001
From: Rick Barrette <rickbarrette@gmail.com>
Date: Sun, 2 Apr 2017 07:31:28 -0400
Subject: [PATCH] Update qbo_invoice.rb

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

diff --git a/app/models/qbo_invoice.rb b/app/models/qbo_invoice.rb
index b534a1e..39bd15c 100644
--- a/app/models/qbo_invoice.rb
+++ b/app/models/qbo_invoice.rb
@@ -150,7 +150,7 @@ class QboInvoice < ActiveRecord::Base
     # TODO Add some hooks here
 
     # Push updates
-    invoice.sync_token = invoice.sync_token +1 if is_changed
+    invoice.sync_token += 1 if is_changed
     get_base.update(invoice) if is_changed
   end