GNU bug report logs - #17533
24.4.50; Word Isearch bug

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Dani Moncayo <dmoncayo <at> gmail.com>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#17533: closed (24.4.50; Word Isearch bug)
Date: Wed, 21 May 2014 16:00:03 +0000

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Your message dated Wed, 21 May 2014 17:59:33 +0200
with message-id <CAH8Pv0h+wBitj+Bt91CjWR+nGaO6Vxk38ZC0MiVYKeAscxV_Dg <at> mail.gmail.com>
and subject line Re: bug#17533: 24.4.50; Word Isearch bug
has caused the debbugs.gnu.org bug report #17533,
regarding 24.4.50; Word Isearch bug
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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17533: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17533
GNU Bug Tracking System
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From: Dani Moncayo <dmoncayo <at> gmail.com>
To: bug-gnu-emacs <bug-gnu-emacs <at> gnu.org>
Subject: 24.4.50; Word Isearch bug
Date: Tue, 20 May 2014 10:30:31 +0200

From "emacs -Q":
  f o o RET - > f o o C-s M-s w - > f o o

Expected: Only the string "->foo" is matched.

Observed: There are two (quite strange) matches:
1. From the final dot in the *scratch* buffer to the end of the first
   "foo".
2. From the end of the first "foo" to the end of the second "foo".


In GNU Emacs 24.4.50.1 (i686-pc-mingw32)
 of 2014-04-21 on LEG570
Repository revision: 117001 dancol <at> dancol.org-20140421012855-xu7gwqdl59pgkgur
Windowing system distributor `Microsoft Corp.', version 6.1.7601
Configured using:
 `configure --enable-checking 'CFLAGS=-O0 -g3' CPPFLAGS=-DGLYPH_DEBUG=1'

Configured features:
XPM JPEG TIFF GIF PNG RSVG NOTIFY ACL GNUTLS LIBXML2 ZLIB

Important settings:
  value of $LANG: ESN
  locale-coding-system: cp1252

-- 
Dani Moncayo

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From: Dani Moncayo <dmoncayo <at> gmail.com>
To: Juri Linkov <juri <at> jurta.org>
Cc: 17533-done <at> debbugs.gnu.org
Subject: Re: bug#17533: 24.4.50; Word Isearch bug
Date: Wed, 21 May 2014 17:59:33 +0200

> In word search mode, non-word characters are interpreted as whitespace.

Indeed, I now remember the philosophy behind word-type Isearch: you
can search for "foo, bar" (with punctuation between the words) and
you'll find that sequence of words, regardless of the whitespace or
punctuation between the words.

So my expectations were wrong.

I'm closing the bug report.  Sorry for the noise.

-- 
Dani Moncayo

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