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Re: [xml2rfc-dev] When is @ascii required?

Julian Reschke <julian.reschke@gmx.de> Mon, 28 October 2019 14:29 UTC

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To: Henrik Levkowetz <henrik@levkowetz.com>, Carsten Bormann <cabo@tzi.org>
Cc: xml2rfc-dev@ietf.org
References: <37D9DCA7-A262-46A6-88C7-369127959164@tzi.org> <834E00E6-A39A-4E8C-8AF4-7D2F9B736C74@tzi.org> <9079ee9c-3f9c-74bc-9e84-fff223056ab9@levkowetz.com> <C1B5F114-C4D9-4713-A902-794551702092@tzi.org> <e3202451-b5cc-ef9c-0408-424683f9fb62@levkowetz.com>
From: Julian Reschke <julian.reschke@gmx.de>
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Date: Mon, 28 Oct 2019 15:29:25 +0100
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Subject: Re: [xml2rfc-dev] When is @ascii required?
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On 28.10.2019 15:03, Henrik Levkowetz wrote:
> Hi Carsten,
>
> On 2019-10-27 20:20, Carsten Bormann wrote:
>> On Oct 27, 2019, at 19:50, Henrik Levkowetz <henrik@levkowetz.com> wrote:
>>>
>>> It may very well be that the test can be improved, but it was triggered
>>> by a hard-to-diagnose failure where an XML file had us-ascii encoding
>>> declared, but contained non-ascii characters.
>>
>
>> Do you remember whether it contained non-ASCII characters themselves
>> (which should already fail in the parser) or character-references to
>> beyond-ASCII characters?  Or maybe entity references?
>
> Oh, it was non-ASCII characters in the input file, and all would have been
> well if it had failed cleanly with a reasonable error message in the parser,
> but it didn't.
> ...

Hm, if you can reproduce this you definitively should raise a bug report
against the XML parser...

Best regards, Julian

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