Index: openacs-4/packages/acs-templating/www/doc/demo/fibo.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/www/doc/demo/fibo.tcl,v
diff -u -r1.1 -r1.2
--- openacs-4/packages/acs-templating/www/doc/demo/fibo.tcl	13 Mar 2001 22:59:27 -0000	1.1
+++ openacs-4/packages/acs-templating/www/doc/demo/fibo.tcl	10 Jan 2007 21:22:13 -0000	1.2
@@ -1,2 +1,2 @@
-set one_less [expr $n - 1]
-set two_less [expr $n - 2]
\ No newline at end of file
+set one_less [expr {$n - 1}]
+set two_less [expr {$n - 2}]
\ No newline at end of file