From c8d9f6406f460bd18f1816ec8944d08b7ff36319 Mon Sep 17 00:00:00 2001
From: Stefan Bodewig <bodewig@apache.org>
Date: Tue, 3 Dec 2002 09:01:52 +0000
Subject: [PATCH] Don't append a dot to package roots if there already is one.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273601 13f79535-47bb-0310-9956-ffa450edef68
---
 src/main/org/apache/tools/ant/AntClassLoader.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/org/apache/tools/ant/AntClassLoader.java b/src/main/org/apache/tools/ant/AntClassLoader.java
index 4c6fbd8f5..e38682896 100644
--- a/src/main/org/apache/tools/ant/AntClassLoader.java
+++ b/src/main/org/apache/tools/ant/AntClassLoader.java
@@ -513,7 +513,8 @@ public class AntClassLoader extends ClassLoader implements BuildListener {
      *                    Should not be <code>null</code>.
      */
     public void addSystemPackageRoot(String packageRoot) {
-        systemPackages.addElement(packageRoot + ".");
+        systemPackages.addElement(packageRoot 
+                                  + (packageRoot.endsWith(".") ? "" : "."));
     }
 
     /**
@@ -526,7 +527,8 @@ public class AntClassLoader extends ClassLoader implements BuildListener {
      *                    Should not be <code>null</code>.
      */
     public void addLoaderPackageRoot(String packageRoot) {
-        loaderPackages.addElement(packageRoot + ".");
+        loaderPackages.addElement(packageRoot
+                                  + (packageRoot.endsWith(".") ? "" : "."));
     }
 
     /**