bug#13176: SRFI-37 does not terminate

[Andy Wingo]

On Thu 13 Dec 2012 22:45, address@hidden (Ludovic Courtès) writes:

> The following case does not terminate:
>
> scheme@(guile-user)> (use-modules (srfi srfi-37))
> scheme@(guile-user)> (define opts (list (option '(#\I) #f #t (lambda _ #t))))
> scheme@(guile-user)> (args-fold '("-I") opts (lambda _ (error 
> "unrecognized")) (lambda _ #f) '())
> [spins forever]
>
> (This is an option with a short name, optional argument; it is used
> without that optional argument.)

As an args-fold user, you would be ideal to look into this one :-)

A
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