[plt-scheme] call/cc and space

John Clements writes:
 > The term safe-for-space is (in my opinion) a poorly chosen term; it  
 > has nothing to do with most definitions of 'safety.'  That is, a  
 > language that is not "safe-for-space" is not necessarily "unsafe."

It's unsafe in that it could consume all available memory, no?

--dougorleans at gmail.com