From 76a635da5ff1682768e37fd9bc78fe62d015b19a Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Wed, 3 Jun 2020 19:56:08 -0300
Subject: [PATCH] el correo es opcional

---
 app/controllers/api/v1/contact_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/api/v1/contact_controller.rb b/app/controllers/api/v1/contact_controller.rb
index 3b24ba7..4807814 100644
--- a/app/controllers/api/v1/contact_controller.rb
+++ b/app/controllers/api/v1/contact_controller.rb
@@ -97,7 +97,7 @@ module Api
       # Detecta si la dirección de contacto es válida.  Además es
       # opcional.
       def from_is_address?
-        return if contact_params[:from].empty?
+        return if contact_params[:from].blank?
         return if EmailAddress.valid? contact_params[:from]
 
         head :precondition_required