From 730d4857bae17cdc27915df084a7af9402acb21e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel.odegaard@gmail.com>
Date: Thu, 19 Nov 2015 10:59:09 +0100
Subject: [PATCH] feat(elasticsearch): added caret arrow for metric / group by
 collapse/expand options

---
 .../datasource/elasticsearch/partials/bucketAgg.html      | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/public/app/plugins/datasource/elasticsearch/partials/bucketAgg.html b/public/app/plugins/datasource/elasticsearch/partials/bucketAgg.html
index 70a8a512d72..ddec7d85de5 100644
--- a/public/app/plugins/datasource/elasticsearch/partials/bucketAgg.html
+++ b/public/app/plugins/datasource/elasticsearch/partials/bucketAgg.html
@@ -14,7 +14,11 @@
 			<span class="tight-form-item tight-form-item-xxlarge">&nbsp;</span>
 		</li>
 		<li class="tight-form-item last" ng-if="settingsLinkText">
-			<a ng-click="toggleOptions()">{{settingsLinkText}}</a>
+			<a ng-click="toggleOptions()">
+				<i class="fa fa-caret-down" ng-show="showOptions"></i>
+				<i class="fa fa-caret-right" ng-hide="showOptions"></i>
+				{{settingsLinkText}}
+			</a>
 		</li>
 	</ul>
 
@@ -22,7 +26,7 @@
 		<li class="tight-form-item last" ng-if="isFirst">
 			<a class="pointer" ng-click="addBucketAgg()"><i class="fa fa-plus"></i></a>
 		</li>
-		<li class="tight-form-item last" ng-if="!isLast">
+		<li class="tight-form-item last">
 			<a class="pointer" ng-click="removeBucketAgg()"><i class="fa fa-minus"></i></a>
 		</li>
 	</ul>