From c19a93da89b1949a98d6ef6cc4df58189eaf4675 Mon Sep 17 00:00:00 2001
From: kimchy <kimchy@gmail.com>
Date: Sat, 19 Mar 2011 21:28:17 +0200
Subject: [PATCH] countDown the latch if no need to delete percolator,
 introduced when added delete to percolated queries when deleting an index

---
 .../action/admin/indices/delete/TransportDeleteIndexAction.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/elasticsearch/src/main/java/org/elasticsearch/action/admin/indices/delete/TransportDeleteIndexAction.java b/modules/elasticsearch/src/main/java/org/elasticsearch/action/admin/indices/delete/TransportDeleteIndexAction.java
index 522f1f5ab8f..04d99e9a928 100644
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/action/admin/indices/delete/TransportDeleteIndexAction.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/action/admin/indices/delete/TransportDeleteIndexAction.java
@@ -104,6 +104,8 @@ public class TransportDeleteIndexAction extends TransportMasterNodeOperationActi
                                 latch.countDown();
                             }
                         });
+                    } else {
+                        latch.countDown();
                     }
                 }