--- build.xml	2010-01-18 15:09:57.000000000 +0100
+++ build.xml-gil	2010-01-18 15:11:57.000000000 +0100
@@ -429,6 +429,7 @@
           description="Generate the API documentation">
     <mkdir dir="${build.javadocs}"/>
     <javadoc packagenames="nu.xom.xslt, nu.xom.canonical, nu.xom.xinclude, nu.xom, nu.xom.converters"
+             additionalparam="-J-Xss1m"
              sourcepath="${build.src}"
              destdir="${build.javadocs}"
              author="true"