From c72633ebe4532ae609dda85757d8026ef7c302c7 Mon Sep 17 00:00:00 2001
From: Jacobus Martinus Kruithof <jkf@apache.org>
Date: Fri, 12 Mar 2010 08:44:54 +0000
Subject: [PATCH] problem 48894

1) buffer size management is present in FileChannel, so we do not need to impose any limit.
2) bus error in gij when requested copy size > remaining file size (this is a bug in gij that will not be triggered anymore by ant from this line)

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@922179 13f79535-47bb-0310-9956-ffa450edef68
---
 src/main/org/apache/tools/ant/util/ResourceUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/org/apache/tools/ant/util/ResourceUtils.java b/src/main/org/apache/tools/ant/util/ResourceUtils.java
index d269ad4cb..7413914d0 100644
--- a/src/main/org/apache/tools/ant/util/ResourceUtils.java
+++ b/src/main/org/apache/tools/ant/util/ResourceUtils.java
@@ -466,7 +466,7 @@ public class ResourceUtils {
                 long count = srcChannel.size();
                 while (position < count) {
                     position +=
-                        srcChannel.transferTo(position, FileUtils.BUF_SIZE,
+                        srcChannel.transferTo(position, count - position,
                                               destChannel);
                 }
             } finally {