GNU bug report logs - #39509
Incorrect expansion of 'error' calls with non-constant argument

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Message #10 received at 39509-done <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Klaus Stehle <klaus.stehle <at> uni-tuebingen.de>
Cc: 39509-done <at> debbugs.gnu.org
Subject: Re: bug#39509: guile-3.0.0: Error while printing exception
Date: Fri, 06 Mar 2020 18:09:39 +0100

Hi Klaus,

Klaus Stehle <klaus.stehle <at> uni-tuebingen.de> 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’.

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