diff -r c49d8f40ba51 -r 71aba8ee3b8f Isabelle
--- a/Isabelle	Sat Jun 25 11:51:50 2011 +0200
+++ b/Isabelle	Sat Jun 25 12:54:32 2011 +0200
@@ -23,7 +23,6 @@
 
 [ -e "$ISABELLE_HOME/Admin/build" ] && "$ISABELLE_HOME/Admin/build" jars
 
-CLASSPATH="$(jvmpath "$CLASSPATH")"
 exec "$ISABELLE_TOOL" java \
   "-Disabelle.home=$(jvmpath "$ISABELLE_HOME")" \
   isabelle.GUI_Setup "$@"