Dear guile developers, (use-modules (web uri))
(build-uri 'http #:host "g") (build-uri 'http #:host "a") The first operation works (#<<uri> scheme: http userinfo: #f host: "g" port: #f path: "" query: #f fragment: #f>), the second does not (Throw to key `uri-error' with args `("Expected valid host: ~s" ("a"))'.). My guess is that hexadecimal numbers are not accepted for hosts. This bug happens rarely (as soon as there is a dot in the host name, it is accepted). Best regards, vivien