From 3fa1c5102346a66843367eeb8514b0c8f6105803 Mon Sep 17 00:00:00 2001
From: Zachary Tong <zacharyjtong@gmail.com>
Date: Fri, 1 Apr 2016 13:02:51 -0400
Subject: [PATCH] Add `pipeline` parameter to Bulk endpoint whitelist

---
 src/Elasticsearch/Endpoints/Bulk.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Elasticsearch/Endpoints/Bulk.php b/src/Elasticsearch/Endpoints/Bulk.php
index 6732812b0..0b4562fce 100644
--- a/src/Elasticsearch/Endpoints/Bulk.php
+++ b/src/Elasticsearch/Endpoints/Bulk.php
@@ -66,7 +66,8 @@ protected function getParamWhitelist()
             'refresh',
             'replication',
             'type',
-            'fields'
+            'fields',
+            'pipeline'
         );
     }