diff -r 79a609170a83 -r 1d43b65599a4 configure
--- a/configure	Sat Oct 03 18:49:23 2009 +0200
+++ b/configure	Sat Oct 10 16:41:12 2009 +0200
@@ -121,6 +121,7 @@
                     eval val="\${${var}}"
                     if [ -n "${val}" ]; then
                         printf "${val} (cached)\n"
+                        add_to_var_list "${var}"
                         return 0
                     fi
                 fi