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From: "Basil L. Contovounesios" <contovob@tcd.ie>
To: "Mattias Engdegård" <mattiase@acm.org>
Cc: Aidan Kehoe <kehoea@parhasard.net>,
	Lars Ingebrigtsen <larsi@gnus.org>,
	11309@debbugs.gnu.org
Subject: bug#11309: 24.1.50; Case problems with [:upper:] and Cyrillic, Greek
Date: Tue, 08 Dec 2020 17:01:53 +0000	[thread overview]
Message-ID: <87im9cz0xq.fsf@tcd.ie> (raw)
In-Reply-To: <70DAA5B7-B336-4E8E-A342-05BD46BC0472@acm.org> ("Mattias Engdegård"'s message of "Tue, 8 Dec 2020 15:48:42 +0100")

Mattias Engdegård <mattiase@acm.org> writes:

> @@ -3617,11 +3619,9 @@ execute_charset (re_char **pp, int c, int corig, bool unibyte)
>            (class_bits & BIT_BLANK && ISBLANK (c)) ||
>  	  (class_bits & BIT_WORD  && ISWORD  (c)) ||
>  	  ((class_bits & BIT_UPPER) &&
> -	   (ISUPPER (c) || (corig != c &&
> -			    c == downcase (corig) && ISLOWER (c)))) ||
> +	   (ISUPPER (corig) || (canon_table != Qnil && ISLOWER (corig)))) ||
>  	  ((class_bits & BIT_LOWER) &&
> -	   (ISLOWER (c) || (corig != c &&
> -			    c == upcase (corig) && ISUPPER(c)))) ||
> +	   (ISLOWER (corig) || (canon_table != Qnil && ISUPPER (corig)))) ||

Just curious: why not NILP?

Thanks,

-- 
Basil





  parent reply	other threads:[~2020-12-08 17:01 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-22 10:11 bug#11309: 24.1.50; Case problems with [:upper:] and Cyrillic, Greek Aidan Kehoe
2020-12-07 17:24 ` Lars Ingebrigtsen
2020-12-07 22:14 ` Mattias Engdegård
2020-12-08 14:48   ` Mattias Engdegård
2020-12-08 16:02     ` Eli Zaretskii
2020-12-08 16:57       ` Mattias Engdegård
2020-12-08 17:05         ` Eli Zaretskii
2020-12-09 14:37           ` Mattias Engdegård
2020-12-09 15:46             ` Eli Zaretskii
2020-12-10  9:36             ` Mattias Engdegård
2020-12-10 14:17               ` Eli Zaretskii
2020-12-10 15:48                 ` Mattias Engdegård
2020-12-10 15:53                   ` Lars Ingebrigtsen
2020-12-11  9:18                     ` Mattias Engdegård
2020-12-11 15:26                       ` Lars Ingebrigtsen
2020-12-08 16:10     ` Andreas Schwab
2020-12-08 16:19       ` Mattias Engdegård
2020-12-08 17:01     ` Basil L. Contovounesios [this message]
2020-12-08 17:04       ` Mattias Engdegård

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