Is there a good reason why port->lines doesn't close the input port? E.G. the program below, which dies at i=240 without the close-input-port? Perhaps there could be an optional argument that allowed this behavior?
John #lang racket (require net/url) (for ([i (in-range 500)]) (printf "~s\n" i) (let ([p (get-pure-port (string->url "http://www.google.com"))]) (port->lines p) #;(close-input-port p)))
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