From 6cc1290e8b4359111d844d0acedae38c7c121f73 Mon Sep 17 00:00:00 2001
From: glennm <glennm@unknown>
Date: Mon, 22 Jan 2001 17:05:35 +0000
Subject: [PATCH] Hack to ignore CVS directories.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@268500 13f79535-47bb-0310-9956-ffa450edef68
---
 src/main/org/apache/tools/ant/taskdefs/Javadoc.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/org/apache/tools/ant/taskdefs/Javadoc.java b/src/main/org/apache/tools/ant/taskdefs/Javadoc.java
index 68be3f4e0..044152b70 100644
--- a/src/main/org/apache/tools/ant/taskdefs/Javadoc.java
+++ b/src/main/org/apache/tools/ant/taskdefs/Javadoc.java
@@ -765,7 +765,10 @@ public class Javadoc extends Task {
         log("Packages = " + packages, Project.MSG_VERBOSE);
 
         Vector addedPackages = new Vector();
+
         String[] list = sourcePath.list();
+        if (list == null) list = new String[0];
+
         for (int j=0; j<list.length; j++) {
             File source = project.resolveFile(list[j]);
             Vector foundPackages = findPackages(source);
@@ -860,6 +863,7 @@ public class Javadoc extends Task {
                 }
                 File d = new File(dir1, name);
                 if (d.isDirectory() 
+                    && !name.equals("CVS")	// hack to ignore CVS directories
                     && d.getName().indexOf("-") == -1) {
                         return true;
                     }