From 0c5fbe0decf600cd14189f4e5e0bd724025656fe Mon Sep 17 00:00:00 2001
From: Xavier Hanin <xavier@apache.org>
Date: Sun, 3 Feb 2008 15:44:07 +0000
Subject: [PATCH] handle empty conf attribute as if none were specified

git-svn-id: https://svn.apache.org/repos/asf/ant/ivy/core/trunk@618005 13f79535-47bb-0310-9956-ffa450edef68
---
 .../ivy/plugins/parser/xml/XmlModuleDescriptorUpdater.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/java/org/apache/ivy/plugins/parser/xml/XmlModuleDescriptorUpdater.java b/src/java/org/apache/ivy/plugins/parser/xml/XmlModuleDescriptorUpdater.java
index 4860991e..d83fe279 100644
--- a/src/java/org/apache/ivy/plugins/parser/xml/XmlModuleDescriptorUpdater.java
+++ b/src/java/org/apache/ivy/plugins/parser/xml/XmlModuleDescriptorUpdater.java
@@ -366,7 +366,8 @@ public final class XmlModuleDescriptorUpdater {
             ExtendedBuffer buffer = new ExtendedBuffer(getContext());
             buffers.push(buffer);
             confAttributeBuffers.push(buffer);
-            buffer.setDefaultPrint(attributes.getValue("conf") == null);
+            buffer.setDefaultPrint(attributes.getValue("conf") == null
+                || attributes.getValue("conf").trim().length() == 0);
             write("<dependency");
             String org = substitute(settings, attributes.getValue("org"));
             org = org == null ? organisation : org;