bug#39509: closed (guile-3.0.0: Error while printing exception)

[GNU bug Tracking System]

Your message dated Fri, 06 Mar 2020 18:09:39 +0100
with message-id <address@hidden>
and subject line Re: bug#39509: guile-3.0.0: Error while printing exception
has caused the debbugs.gnu.org bug report #39509,
regarding guile-3.0.0: Error while printing exception
to be marked as done.

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-- 
39509: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=39509
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> --- Begin Message ---
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>
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> Subject: 
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> guile-3.0.0: Error while printing exception
>
>
>
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> Date: 
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> Sat, 08 Feb 2020 09:41:03 +0100
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> User-agent: 
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> Horde Application Framework 5
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>
>
>
> 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!")
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>
>
>
> ;; (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
>
>
>
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#39509: guile-3.0.0: Error while printing exception
>
>
>
>
> Date: 
>
> Fri, 06 Mar 2020 18:09:39 +0100
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux)
>
>
>
>
> Hi Klaus,
>
> Klaus Stehle <address@hidden> skribis:
>
> > ;; 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!")))
>
> This is now fixed in commit d49453259bf97aed6d7e41d1bb364b62310c088f,
> which will be in 3.0.1.
>
> Thanks!
>
> Ludo’.
>
>
> --- End Message ---