From 356d994e3905dd6b3287aacf99167ac4334e478b Mon Sep 17 00:00:00 2001
From: mercyblitz <mercyblitz@gmail.com>
Date: Wed, 3 Oct 2018 21:58:09 +0800
Subject: [PATCH] Fixed PMD issue

---
 .../NacosDefaultPropertySourceEnvironmentPostProcessor.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/com/alibaba/nacos/core/env/NacosDefaultPropertySourceEnvironmentPostProcessor.java b/core/src/main/java/com/alibaba/nacos/core/env/NacosDefaultPropertySourceEnvironmentPostProcessor.java
index 9d044b310..eaf7594b2 100644
--- a/core/src/main/java/com/alibaba/nacos/core/env/NacosDefaultPropertySourceEnvironmentPostProcessor.java
+++ b/core/src/main/java/com/alibaba/nacos/core/env/NacosDefaultPropertySourceEnvironmentPostProcessor.java
@@ -97,7 +97,8 @@ public class NacosDefaultPropertySourceEnvironmentPostProcessor implements Envir
         ResourcePatternResolver resourcePatternResolver = new PathMatchingResourcePatternResolver(resourceLoader);
         Resource[] resources = resourcePatternResolver.getResources(RESOURCE_LOCATION_PATTERN);
         for (Resource resource : resources) {
-            if (resource.exists()) { // Add if exists
+            // Add if exists
+            if (resource.exists()) {
                 String internalName = String.valueOf(resource.getURL());
                 propertySource.addPropertySource(new ResourcePropertySource(internalName,
                         new EncodedResource(resource, FILE_ENCODING)));