From 5127dcf42cc978bf6af8eb04ffa74cb0f5f88afb Mon Sep 17 00:00:00 2001
From: aheritier <aheritier@13f79535-47bb-0310-9956-ffa450edef68>
Date: Sun, 23 Oct 2005 01:37:02 +0000
Subject: [PATCH] Fix behavior for maven.xdoc.version according to the
 documentation - maven.xdoc.version not set : display 'Doc for
 pom.currentVersion' - maven.xdoc.version set to '' : Do not display 'Doc for
 ...' - maven.xdoc.version set to 'something' : Display 'Doc for something'

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@327722 13f79535-47bb-0310-9956-ffa450edef68
---
 xdoc/src/plugin-resources/site.jsl | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/xdoc/src/plugin-resources/site.jsl b/xdoc/src/plugin-resources/site.jsl
index 18ffccfe..4653a1bb 100644
--- a/xdoc/src/plugin-resources/site.jsl
+++ b/xdoc/src/plugin-resources/site.jsl
@@ -255,10 +255,15 @@
         </div>
 
         <div id="breadcrumbs">
-          <maven:property var="version" name="maven.xdoc.version" defaultValue=""/>
-          <j:if test="${empty(version)}">
-            <j:set var="version" value="${pom.currentVersion}"/>
-          </j:if>
+          <maven:property var="version" name="maven.xdoc.version" defaultValue="XXX"/>
+          <j:choose>
+            <j:when test="${(version eq 'XXX')}">
+              <j:set var="version" value="${pom.currentVersion}"/>
+            </j:when>
+            <j:when test="${version eq ''}">
+              <j:set var="version" value=""/>
+            </j:when>
+          </j:choose>
           <j:set var="breadcrumbsUsed" value=""/>  
           <x:if select="$nav/body/breadcrumbs">
             <j:set var="breadcrumbsUsed" value="'true'"/>