From 6925a321808c609ea7dceb743089c030a99f8042 Mon Sep 17 00:00:00 2001
From: Arthur Asatryan <biacoder@gmail.com>
Date: Mon, 1 Oct 2018 20:03:31 +0400
Subject: [PATCH] Apply #117 changes.

---
 build.gradle                                                   | 2 +-
 .../persistence/repository/impl/AbstractEsRepository.kt        | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/build.gradle b/build.gradle
index 576d17c..9f3a368 100644
--- a/build.gradle
+++ b/build.gradle
@@ -70,7 +70,7 @@ allprojects {
     }
 
     group = 'org.biacode.escommons'
-    version = '6.4.1_0.1.3-SNAPSHOT'
+    version = '6.4.1_0.1.6-SNAPSHOT'
     sourceCompatibility = 1.8
 
     configurations.all {
diff --git a/escommons-persistence/src/main/kotlin/org/biacode/escommons/persistence/repository/impl/AbstractEsRepository.kt b/escommons-persistence/src/main/kotlin/org/biacode/escommons/persistence/repository/impl/AbstractEsRepository.kt
index 1e1ab67..c3fe3e7 100644
--- a/escommons-persistence/src/main/kotlin/org/biacode/escommons/persistence/repository/impl/AbstractEsRepository.kt
+++ b/escommons-persistence/src/main/kotlin/org/biacode/escommons/persistence/repository/impl/AbstractEsRepository.kt
@@ -62,6 +62,9 @@ abstract class AbstractEsRepository<T : AbstractEsDocument> : EsRepository<T> {
     }
 
     override fun save(documents: List<T>, indexName: String): Boolean {
+        if (documents.isEmpty()) {
+            return false
+        }
         val bulkRequest = BulkRequest()
         documents.forEach {
             bulkRequest.add(