--- java/maven-1.0.2/plugins/maven-war-plugin-1.6.1/plugin.jelly	Sat Oct 23 08:53:08 2004
+++ ../.maven/cache/maven-war-plugin-1.6.1/plugin.jelly	Fri Jan 28 00:19:46 2005
@@ -86,8 +86,18 @@
                      value="${pom.organization.name}" />
           <ant:attribute name="Implementation-Title"
                      value="${pom.package}" />
+                     
+          <!-- Add ${build.number} to Implementation-Version, if it's not
+          		empty. To take advantage of this feature, simply call 
+          		<ant:buildnumber/> in preGoal. -->
+          <j:set var="implementationVersion" value="${pom.currentVersion}"/>
+          <j:set var="buildnumber" value="${build.number}"/>
+          <j:if test="${!empty(buildnumber)}">
+          	<j:set var="implementationVersion" value="${pom.currentVersion}, build ${build.number}"/>
+          </j:if>
           <ant:attribute name="Implementation-Version"
-                     value="${pom.currentVersion}" />
+                     value="${implementationVersion}" />
+                     
           <ant:attribute name="Implementation-Vendor"
                      value="${pom.organization.name}" />
         </ant:section>