From da6836f18b4c0c140a0ca85fcffbfff2af1c08f3 Mon Sep 17 00:00:00 2001
From: "Zhao, Qingwen" <qingwzhao@apache.org>
Date: Mon, 10 Jul 2017 16:18:33 +0800
Subject: [PATCH] fix compile error

---
 .../java/org/apache/eagle/metadata/resource/PolicyResource.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eagle-core/eagle-metadata/eagle-metadata-base/src/main/java/org/apache/eagle/metadata/resource/PolicyResource.java b/eagle-core/eagle-metadata/eagle-metadata-base/src/main/java/org/apache/eagle/metadata/resource/PolicyResource.java
index 3b3dba9ae8..13041cfb90 100644
--- a/eagle-core/eagle-metadata/eagle-metadata-base/src/main/java/org/apache/eagle/metadata/resource/PolicyResource.java
+++ b/eagle-core/eagle-metadata/eagle-metadata-base/src/main/java/org/apache/eagle/metadata/resource/PolicyResource.java
@@ -103,7 +103,7 @@ public RESTResponse<PolicyEntity> saveAsPolicyProto(@PathParam("policyId") Strin
             policyEntity.setDefinition(policyDefinition);
 
             List<Publishment> alertPublishments = metadataResource.getPolicyPublishments(policyId);
-            if (alertPublishments != null && !alertPublishments.isEmpty()){
+            if (alertPublishments != null && !alertPublishments.isEmpty()) {
                 List<String> alertPublisherIds = new ArrayList<>();
                 for (Publishment publishment : alertPublishments) {
                     alertPublisherIds.add(publishment.getName());