From 965dda3fbf3bd3323762b369ff5fde279b1e0b97 Mon Sep 17 00:00:00 2001
From: Brett Leslie Porter <brett@apache.org>
Date: Wed, 21 Sep 2005 07:36:39 +0000
Subject: [PATCH] PR: MNG-917 don't overwrite dependency artifacts if they were
 already created

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@290646 13f79535-47bb-0310-9956-ffa450edef68
---
 .../java/org/apache/maven/plugin/DefaultPluginManager.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/maven-core/src/main/java/org/apache/maven/plugin/DefaultPluginManager.java b/maven-core/src/main/java/org/apache/maven/plugin/DefaultPluginManager.java
index 847a6bbdec..06c14f5815 100644
--- a/maven-core/src/main/java/org/apache/maven/plugin/DefaultPluginManager.java
+++ b/maven-core/src/main/java/org/apache/maven/plugin/DefaultPluginManager.java
@@ -1168,7 +1168,11 @@ public class DefaultPluginManager
         // check this with yourkit as a hot spot.
         try
         {
-            project.setDependencyArtifacts( project.createArtifacts( artifactFactory, null, null ) );
+            // Don't recreate if already created - for effeciency, and because clover plugin adds to it
+            if ( project.getDependencyArtifacts() == null )
+            {
+                project.setDependencyArtifacts( project.createArtifacts( artifactFactory, null, null ) );
+            }
         }
         catch ( InvalidVersionSpecificationException e )
         {