--- jarjar-1.4.orig/build.xml	2015-09-15 03:25:33.873425000 -0500
+++ jarjar-1.4/build.xml	2015-09-15 03:31:32.396310561 -0500
@@ -262,10 +262,13 @@
           access="${javadoc.access}"
           failonerror="true"
           packagenames="com.tonicsystems.jarjar.*"
-          classpathref="path.run"
           Author="true"
           Version="true"
-          Use="true"
-        />
+          Use="true">
+            <classpath>
+                <path refid="path.run"/>
+                <pathelement location="${ant.jar}"/>
+            </classpath>
+        </javadoc>
     </target>
 </project>