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[debbugs-tracker] bug#34492: closed (rx: ASCII-raw byte ranges comprise


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#34492: closed (rx: ASCII-raw byte ranges comprise all of Unicode)
Date: Sat, 16 Feb 2019 11:47:02 +0000

Your message dated Sat, 16 Feb 2019 12:46:16 +0100
with message-id <address@hidden>
and subject line Re: bug#34492: Acknowledgement (rx: ASCII-raw byte ranges 
comprise all of Unicode)
has caused the debbugs.gnu.org bug report #34492,
regarding rx: ASCII-raw byte ranges comprise all of Unicode
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
34492: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=34492
GNU Bug Tracking System
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--- Begin Message --- Subject: rx: ASCII-raw byte ranges comprise all of Unicode Date: Fri, 15 Feb 2019 19:23:56 +0100
`rx' incorrectly considers character ranges between ASCII and raw bytes to 
cover all codes in-between, which includes all non-ASCII Unicode chars.
This causes (any "\000-\377" ?Å) to be simplified to (any "\000-\377"), which 
is not at all the same thing: [\000-\377] really means [\000-\177\200-\377] -- 
the transformation is normally made by the Emacs regexp engine. The two ranges 
are not contiguous on the character code level.

It's a sleeper bug that was awakened by my fixing bug#33205, so I'm to blame 
for not checking this.




--- End Message ---
--- Begin Message --- Subject: Re: bug#34492: Acknowledgement (rx: ASCII-raw byte ranges comprise all of Unicode) Date: Sat, 16 Feb 2019 12:46:16 +0100
16 feb. 2019 kl. 12.40 skrev Eli Zaretskii <address@hidden>:
> 
> This is OK, but we use quoting 'like this' in NEWS.

Thank you, pushed with that modification.



--- End Message ---

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