--- bin/umlgraph.orig	2011-01-09 02:38:50.000000000 +0800
+++ bin/umlgraph	2011-02-14 18:43:16.000000000 +0800
@@ -19,7 +19,7 @@
 	BASE=$1
 	FILETYPE=$2
 	shift 2
-	java -classpath "$UMLGRAPH_HOME/UmlGraph.jar:$JAVA_HOME/lib/tools.jar" \
+	java -classpath "%%JAVAJARDIR%%/UmlGraph.jar:%%JAVA_HOME%%/lib/tools.jar" \
 	org.umlgraph.doclet.UmlGraph -package $* -output - $BASE.java |
 	dot -T$FILETYPE -o$BASE.$FILETYPE
 fi