GNU bug report logs - #23797
24.5; set-char-table-range changes wrong range

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#23797: closed (24.5; set-char-table-range changes wrong range)
Date: Sun, 19 Jun 2016 15:28:01 +0000

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Your message dated Sun, 19 Jun 2016 18:26:50 +0300
with message-id <83twgp8ait.fsf <at> gnu.org>
and subject line Re: bug#23797: 24.5; set-char-table-range changes wrong range
has caused the debbugs.gnu.org bug report #23797,
regarding 24.5; set-char-table-range changes wrong range
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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From: ynyaaa <at> gmail.com
To: bug-gnu-emacs <at> gnu.org
Subject: 24.5; set-char-table-range changes wrong range
Date: Sun, 19 Jun 2016 07:18:32 +0900

`set-char-table-range' may change values for out-of-range entries.

(let ((table (make-char-table nil nil)))
  (set-char-table-range table '(#x10000 . #x20000) t)
  (aref table #x2FFFF))
=>t



In GNU Emacs 24.5.1 (i686-pc-mingw32)
 of 2015-04-11 on LEG570
Windowing system distributor `Microsoft Corp.', version 6.0.6002
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 `configure --prefix=/c/usr --host=i686-pc-mingw32'

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Memory information:
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From: Eli Zaretskii <eliz <at> gnu.org>
To: ynyaaa <at> gmail.com
Cc: 23797-done <at> debbugs.gnu.org
Subject: Re: bug#23797: 24.5; set-char-table-range changes wrong range
Date: Sun, 19 Jun 2016 18:26:50 +0300

> From: ynyaaa <at> gmail.com
> Date: Sun, 19 Jun 2016 07:18:32 +0900
> 
> 
> `set-char-table-range' may change values for out-of-range entries.
> 
> (let ((table (make-char-table nil nil)))
>   (set-char-table-range table '(#x10000 . #x20000) t)
>   (aref table #x2FFFF))
> =>t

Fixed on master.

Thanks.

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