[plt-scheme] trace

From: Prabhakar Ragde (plragde at uwaterloo.ca)
Date: Sun Oct 30 09:01:58 EST 2005

Robby Findler wrote:

> Did you see the "Enable Tracing" checkbox in the teaching languages, btw?

Hmm. I check this box, after clearing my teachpack, and when I hit Run, 
it says:

compile: access from an uncertified context to unexported variable from 
module: |,/Applications/PLT Scheme v299.400/collects/lang/private/teach|

Those vertical bars are weird. --PR

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