From d8b2bb7b3c280052de8769570ae9d699c65c1d35 Mon Sep 17 00:00:00 2001
From: Brian E Fox <brianf@apache.org>
Date: Fri, 27 Feb 2009 20:43:58 +0000
Subject: [PATCH] re-fixing MNG-3974

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@748688 13f79535-47bb-0310-9956-ffa450edef68
---
 .../apache/maven/repository/DefaultMirrorBuilder.java  | 10 +++++++++-
 .../apache/maven/repository/MirrorProcessorTest.java   |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/maven-repository/src/main/java/org/apache/maven/repository/DefaultMirrorBuilder.java b/maven-repository/src/main/java/org/apache/maven/repository/DefaultMirrorBuilder.java
index 13c0066c9d..0af538ca53 100644
--- a/maven-repository/src/main/java/org/apache/maven/repository/DefaultMirrorBuilder.java
+++ b/maven-repository/src/main/java/org/apache/maven/repository/DefaultMirrorBuilder.java
@@ -42,7 +42,13 @@ public class DefaultMirrorBuilder
 
         ArtifactRepository mirror = new DefaultArtifactRepository( id, url, null );
 
-        mirrors.put( mirrorOf, mirror );
+        //System.out.println( mirror + " --> " + mirrorOf );
+        
+        //first one must win so don't insert more.
+        if (!mirrors.containsKey( mirrorOf ))
+        {
+          mirrors.put( mirrorOf, mirror );
+        }
     }
         
     /**
@@ -67,6 +73,8 @@ public class DefaultMirrorBuilder
                     if ( matchPattern( originalRepository, pattern ) )
                     {
                         selectedMirror = mirrors.get( pattern );
+                        //stop on the first match.
+                        break;
                     }
                 }
             }
diff --git a/maven-repository/src/test/java/org/apache/maven/repository/MirrorProcessorTest.java b/maven-repository/src/test/java/org/apache/maven/repository/MirrorProcessorTest.java
index 41b777283e..98468f6067 100644
--- a/maven-repository/src/test/java/org/apache/maven/repository/MirrorProcessorTest.java
+++ b/maven-repository/src/test/java/org/apache/maven/repository/MirrorProcessorTest.java
@@ -79,7 +79,7 @@ public class MirrorProcessorTest
 
     }
 
-    public void xtestMirrorStopOnFirstMatch()
+    public void testMirrorStopOnFirstMatch()
     {
         //exact matches win first
         mirrorBuilder.addMirror( "a2", "a,b", "http://a2" );