From c90d565ebef013de99d3a9a8053907dcb5d943b0 Mon Sep 17 00:00:00 2001
From: jules <jules.ivanic@gmail.com>
Date: Fri, 23 Oct 2015 16:03:53 +0200
Subject: [PATCH] response.body is an Array of Strings. We should serialized
 every body in this Array

---
 lib/grape_logging/loggers/response.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/grape_logging/loggers/response.rb b/lib/grape_logging/loggers/response.rb
index 27d7413..2163b11 100644
--- a/lib/grape_logging/loggers/response.rb
+++ b/lib/grape_logging/loggers/response.rb
@@ -3,7 +3,7 @@ module GrapeLogging
     class Response < GrapeLogging::Loggers::Base
       def parameters(request, response)
         {
-          response: JSON.parse(response.body.first)
+          response: response.body.map{ |body| JSON.parse(body) }
         }
       end
     end