[racket] ~r behavior with respect to the sign

From: Pierpaolo Bernardi (olopierpa at gmail.com)
Date: Tue Dec 24 10:59:40 EST 2013

On Tue, Dec 24, 2013 at 4:30 PM, Dmitry Pavlov <dpavlov at ipa.nw.ru> wrote:
> Hello,
> It seems that ~r formatting function, when given a negative
> number and a #:min-width argument, does not treat the "-"
> character as part of the number bound by #:min-width,
> and moreover, it detaches the "-" from the number:

Use srfi/48,  instead.

Also look at this previous discussion:

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