From 743213aaf3e9d087eff72a53dd7082bd437c888c Mon Sep 17 00:00:00 2001
From: Fabrice Bellingard <bellingard@apache.org>
Date: Fri, 15 Jun 2007 09:33:41 +0000
Subject: [PATCH] =?UTF-8?q?[MRM-370]=20NPE=20when=20trying=20to=20proxy=20?=
 =?UTF-8?q?a=20request=20for=20a=20plugin=20Patch=20submitted=20by=20Jens?=
 =?UTF-8?q?=20M=C3=BChlenhoff?=
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git-svn-id: https://svn.apache.org/repos/asf/maven/archiva/trunk@547590 13f79535-47bb-0310-9956-ffa450edef68
---
 .../layout/DefaultBidirectionalRepositoryLayout.java         | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/layout/DefaultBidirectionalRepositoryLayout.java b/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/layout/DefaultBidirectionalRepositoryLayout.java
index ae309dd52..9cc6f368e 100644
--- a/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/layout/DefaultBidirectionalRepositoryLayout.java
+++ b/archiva-base/archiva-repository-layer/src/main/java/org/apache/maven/archiva/repository/layout/DefaultBidirectionalRepositoryLayout.java
@@ -134,7 +134,10 @@ public class DefaultBidirectionalRepositoryLayout
 
         path.append( formatAsDirectory( reference.getGroupId() ) ).append( PATH_SEPARATOR );
         path.append( reference.getArtifactId() ).append( PATH_SEPARATOR );
-        path.append( VersionUtil.getBaseVersion( reference.getVersion() ) ).append( PATH_SEPARATOR );
+        if( reference.getVersion() != null ) {
+            // add the version only if it is present
+            path.append( VersionUtil.getBaseVersion( reference.getVersion() ) ).append( PATH_SEPARATOR );
+        }
         path.append( MAVEN_METADATA );
 
         return path.toString();