From 2062236e4bde3bb8b0828ecc3501096f6347ad9d Mon Sep 17 00:00:00 2001
From: Marius Grigaitis <marius.grigaitis@home24.de>
Date: Wed, 15 Feb 2017 19:38:28 +0200
Subject: [PATCH] Get rid of deprecation warning from aws sdk

Closes #27
---
 lib/fluent/plugin/out_aws-elasticsearch-service.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/fluent/plugin/out_aws-elasticsearch-service.rb b/lib/fluent/plugin/out_aws-elasticsearch-service.rb
index f231a7d..16d1cca 100644
--- a/lib/fluent/plugin/out_aws-elasticsearch-service.rb
+++ b/lib/fluent/plugin/out_aws-elasticsearch-service.rb
@@ -80,7 +80,7 @@ def credentials(opts)
       end
       def calback.inspect
         credentials = self.call
-        "#<#{credentials.class.name} access_key_id=#{credentials.access_key_id.inspect}>"
+        credentials.credentials.inspect
       end
       calback
     end