From: Klaus Stehle <klaus.stehle@uni-tuebingen.de>
To: 39509@debbugs.gnu.org
Subject: bug#39509: guile-3.0.0: Error while printing exception
Date: Sat, 08 Feb 2020 09:41:03 +0100 [thread overview]
Message-ID: <20200208094103.Horde.krHZmxII44Qu3ouivhN9Scu@webmail.uni-tuebingen.de> (raw)
Hi,
a strange problem with guile-3.0.0 ...
;; (I) This one-line program shows an error message, no problem:
(error "We want to see this error message!")
;; (II) A similar program doesn't show the message, if it has been compiled:
(error (format #f "We want to see this error message!"))
;; The compiled program II says: "Error while printing exception".
;; It doesn't matter which function produces the string for the error message.
;; The compiled version does not work, if the message string is the returned
;; value of a function. The pure example:
(error ((lambda () "If compiled we won't see this error message!")))
Best regards,
Klaus
next reply other threads:[~2020-02-08 8:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-08 8:41 Klaus Stehle [this message]
2020-03-06 17:09 ` bug#39509: guile-3.0.0: Error while printing exception Ludovic Courtès
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