diff -r f3bbb9ca57d6 -r f8c1a5b9488f src/CCL/ROOT
--- a/src/CCL/ROOT	Wed Aug 08 15:58:40 2012 +0200
+++ b/src/CCL/ROOT	Wed Aug 08 17:49:56 2012 +0200
@@ -1,4 +1,4 @@
-session CCL! in "." = Pure +
+session CCL = Pure +
   description {*
     Author:     Martin Coen, Cambridge University Computer Laboratory
     Copyright   1993  University of Cambridge
@@ -11,7 +11,7 @@
   options [document = false]
   theories Wfd Fix
 
-session ex = CCL +
+session "CCL-ex" in ex = CCL +
   description {*
     Author:     Martin Coen, Cambridge University Computer Laboratory
     Copyright   1993  University of Cambridge