Date: Fri, 10 Dec 1999 06:30:02 -0800 (PST) From: "Andrey A. Chernov" <ache@freebsd.org> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/15370: bug in sort Message-ID: <199912101430.GAA53631@freefall.freebsd.org>
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The following reply was made to PR bin/15370; it has been noted by GNATS.
From: "Andrey A. Chernov" <ache@freebsd.org>
To: Nikita Shamgunov <nsh@dream.mplik.ru>
Cc: FreeBSD-gnats-submit@freebsd.org
Subject: Re: bin/15370: bug in sort
Date: Fri, 10 Dec 1999 06:20:40 -0800
On Thu, Dec 09, 1999 at 02:50:52PM +0500, Nikita Shamgunov wrote:
> #
> # Неверно сортирует
> my @array1 = sort {lc($a) cmp lc($b)} @array;
It looks like some problem with lc+cmp combination.
It works when result of lc assigned to variable first, i.e.
sub comp {
$aa = lc($a);
$bb = lc($b);
return $aa cmp $bb;
}
--
Andrey A. Chernov
http://nagual.pp.ru/~ache/
MTH/SH/HE S-- W-- N+ PEC>+ D A a++ C G>+ QH+(++) 666+>++ Y
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