On Tuesday, June 15, 2004, 7:43:36 PM, Robert wrote:

> Btw, do people frequently use #freeze?

I use it occasionally.

BTW, Date.today.freeze.to_s gives an error too.  When I raised it on
ruby-core Matz agreed it's an issue but didn't really know off hand
how to fix it.  (The problem is caused by caclulations on instance
vars for caching - I think.)

And I guess one could write their own #to_s or #inspect in particular
cases if it were a problem for them.

Gavin