[plt-scheme] print-graph

On Sep 16, Chongkai Zhu wrote:
> [...]
> Is this a bug?

In MzScheme I get:

  > (print-graph #f)
  > '#(#1=(cons 1 2) 1 #1#)
  #3((cons 1 2) 1 (cons 1 2))
  > '(#0=(list 1 2) #0#)
  ((list 1 2) (list 1 2))
  > (print-graph #t)
  > '#(#1=(cons 1 2) 1 #1#)
  #3(#0=(cons 1 2) 1 #0#)
  > '(#0=(list 1 2) #0#)
  (#0=(list 1 2) #0#)

But it looks like DrScheme ignores the setting.

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          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli Barzilay:
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