From 0a840ed13c60c225471afdbe8f0cc3b7aa5fa261 Mon Sep 17 00:00:00 2001
From: ltheussl <ltheussl@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 12 Jun 2006 23:28:01 +0000
Subject: [PATCH] Workaround for bugged empty() function in jelly (m1.0
 compatibility).

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@413765 13f79535-47bb-0310-9956-ffa450edef68
---
 xdoc/src/plugin-resources/navigation.jelly          | 2 +-
 xdoc/src/plugin-resources/templates/downloads.jelly | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/xdoc/src/plugin-resources/navigation.jelly b/xdoc/src/plugin-resources/navigation.jelly
index 343bd623..ba818e90 100644
--- a/xdoc/src/plugin-resources/navigation.jelly
+++ b/xdoc/src/plugin-resources/navigation.jelly
@@ -35,7 +35,7 @@
 
                     <!-- Only display a "Downloads" menu link if the 
                         maven.xdoc.distributionUrl has been defined -->
-                    <j:if test="${!empty(context.getVariable('maven.xdoc.distributionUrl'))}">
+                    <j:if test="${context.getVariable('maven.xdoc.distributionUrl') != null and context.getVariable('maven.xdoc.distributionUrl') != ''}">
                         <item key="navigation.menu.item.downloads"
                             bundle="plugin-resources.templates.templates"
                             name="Downloads" href="/downloads.html" />
diff --git a/xdoc/src/plugin-resources/templates/downloads.jelly b/xdoc/src/plugin-resources/templates/downloads.jelly
index 8319ef65..d0ff3949 100644
--- a/xdoc/src/plugin-resources/templates/downloads.jelly
+++ b/xdoc/src/plugin-resources/templates/downloads.jelly
@@ -45,7 +45,7 @@
              property is not defined -->
         <j:choose>
 
-          <j:when test="${empty(context.getVariable('maven.xdoc.distributionUrl'))}">
+          <j:when test="${context.getVariable('maven.xdoc.distributionUrl') != null and context.getVariable('maven.xdoc.distributionUrl') != ''}">
             <p>
               <message key="template.downloads.section.no_distURL1"
                     bundle="plugin-resources.templates.templates" />