From 6cd47a13a2175c937193a286bf495d297097e009 Mon Sep 17 00:00:00 2001
From: "Maxim.Mossienko" <Maxim.Mossienko@jetbrains.com>
Date: Wed, 24 Feb 2016 11:28:38 +0100
Subject: [PATCH] IDEA-152046 Exception when importing maven project, 2

---
 .../src/org/jetbrains/idea/maven/server/MavenServerUtil.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/maven/maven-server-api/src/org/jetbrains/idea/maven/server/MavenServerUtil.java b/plugins/maven/maven-server-api/src/org/jetbrains/idea/maven/server/MavenServerUtil.java
index 5691c4f98513..3555f9e957de 100644
--- a/plugins/maven/maven-server-api/src/org/jetbrains/idea/maven/server/MavenServerUtil.java
+++ b/plugins/maven/maven-server-api/src/org/jetbrains/idea/maven/server/MavenServerUtil.java
@@ -28,7 +28,8 @@ public class MavenServerUtil {
   private static final Properties mySystemPropertiesCache;
 
   static {
-    Properties res = new Properties((Properties)System.getProperties().clone());
+    Properties res = new Properties();
+    res.putAll((Properties)System.getProperties().clone());
     
     for (Iterator<Object> itr = res.keySet().iterator(); itr.hasNext(); ) {
       String propertyName = itr.next().toString();