* next-error wrong position in target file
@ 2008-05-07 23:37 ` Kevin Ryde
2008-07-28 19:50 ` bug#197: marked as done (next-error wrong position in target file) Emacs bug Tracking System
0 siblings, 1 reply; 4+ messages in thread
From: Kevin Ryde @ 2008-05-07 23:37 UTC (permalink / raw)
To: bug-gnu-emacs
[-- Attachment #1: Type: text/plain, Size: 2068 bytes --]
In Emacs 22.2, the first `next-error' in certain circumstances goes to
the wrong error line in the target file. With the dummy file foo.txt
below, and on a 50 line console,
emacs -Q foo.txt
C-v # page down in foo.txt
C-x b Ret # back to *scratch* buffer
M-x compile
echo 'foo.txt:''150: an error here'
C-x ` # next-error
=> goes to foo.txt with point at line 56
The echo simply produces a compilation buffer claiming an error at
foo.txt line 150, but then next-error goes to line 56. On a different
size terminal or under X you get a different wrong position, like line
45 or 24.
The recipe above is rather specific, there's all sorts of ways it works
correctly. If you don't scroll-up, or if you leave foo.txt the current
buffer, then it's fine. I've struck this on various occasions without
ever being able to reproduce it, since a second try in the same session
goes ok! My recent-ish build of the current emacs cvs head still seems
to have the problem too, whatever it is.
In GNU Emacs 22.2.1 (i486-pc-linux-gnu, GTK+ Version 2.12.3)
of 2008-04-11 on raven, modified by Debian
configured using `configure '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs22:/etc/emacs:/usr/local/share/emacs/22.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_AU
locale-coding-system: iso-8859-1
default-enable-multibyte-characters: t
[-- Attachment #2: foo.txt --]
[-- Type: text/plain, Size: 1692 bytes --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#216: next-error wrong position in target file
[not found] <mailman.11313.1210203492.18990.bug-gnu-emacs@gnu.org>
@ 2008-05-11 0:52 ` jidanni
2008-07-28 19:50 ` bug#216: marked as done (next-error wrong position in target file) Emacs bug Tracking System
0 siblings, 1 reply; 4+ messages in thread
From: jidanni @ 2008-05-11 0:52 UTC (permalink / raw)
To: bug-gnu-emacs
I can reproduce this bug he sent, and encountered it often in the
past but couldn't make a good test case as he just did. Please fix!
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#216: marked as done (next-error wrong position in target file)
2008-05-11 0:52 ` bug#216: next-error wrong position in target file jidanni
@ 2008-07-28 19:50 ` Emacs bug Tracking System
0 siblings, 0 replies; 4+ messages in thread
From: Emacs bug Tracking System @ 2008-07-28 19:50 UTC (permalink / raw)
To: Chong Yidong
[-- Attachment #1: Type: text/plain, Size: 845 bytes --]
Your message dated Mon, 28 Jul 2008 15:44:46 -0400
with message-id <87iqup6bf5.fsf@stupidchicken.com>
and subject line Re: next-error wrong position in target file
has caused the Emacs bug report #216,
regarding next-error wrong position in target file
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact don@donarmstrong.com
immediately.)
--
216: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=216
Emacs Bug Tracking System
Contact don@donarmstrong.com with problems
[-- Attachment #2: Type: message/rfc822, Size: 1636 bytes --]
From: jidanni@jidanni.org
To: bug-gnu-emacs@gnu.org
Subject: Re: next-error wrong position in target file
Date: Sun, 11 May 2008 08:52:20 +0800
Message-ID: <87iqxl8xx7.fsf@jidanni.org>
I can reproduce this bug he sent, and encountered it often in the
past but couldn't make a good test case as he just did. Please fix!
[-- Attachment #3: Type: message/rfc822, Size: 1663 bytes --]
From: Chong Yidong <cyd@stupidchicken.com>
To: Kevin Ryde <user42@zip.com.au>, jidanni@jidanni.org
Cc: 216-done@emacsbugs.donarmstrong.com
Subject: Re: next-error wrong position in target file
Date: Mon, 28 Jul 2008 15:44:46 -0400
Message-ID: <87iqup6bf5.fsf@stupidchicken.com>
> In Emacs 22.2, the first `next-error' in certain circumstances goes to
> the wrong error line in the target file. With the dummy file foo.txt
> below, and on a 50 line console,
>
> emacs -Q foo.txt
> C-v # page down in foo.txt
> C-x b Ret # back to *scratch* buffer
> M-x compile
> echo 'foo.txt:''150: an error here'
> C-x ` # next-error
>
> => goes to foo.txt with point at line 56
>
> The echo simply produces a compilation buffer claiming an error at
> foo.txt line 150, but then next-error goes to line 56. On a different
> size terminal or under X you get a different wrong position, like line
> 45 or 24.
I've checked in a fix. Thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#197: marked as done (next-error wrong position in target file)
2008-05-07 23:37 ` next-error wrong position in target file Kevin Ryde
@ 2008-07-28 19:50 ` Emacs bug Tracking System
0 siblings, 0 replies; 4+ messages in thread
From: Emacs bug Tracking System @ 2008-07-28 19:50 UTC (permalink / raw)
To: Chong Yidong
[-- Attachment #1: Type: text/plain, Size: 845 bytes --]
Your message dated Mon, 28 Jul 2008 15:44:46 -0400
with message-id <87iqup6bf5.fsf@stupidchicken.com>
and subject line Re: next-error wrong position in target file
has caused the Emacs bug report #216,
regarding next-error wrong position in target file
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact don@donarmstrong.com
immediately.)
--
216: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=216
Emacs Bug Tracking System
Contact don@donarmstrong.com with problems
[-- Attachment #2: Type: message/rfc822, Size: 7947 bytes --]
[-- Attachment #2.1.1: Type: text/plain, Size: 2068 bytes --]
In Emacs 22.2, the first `next-error' in certain circumstances goes to
the wrong error line in the target file. With the dummy file foo.txt
below, and on a 50 line console,
emacs -Q foo.txt
C-v # page down in foo.txt
C-x b Ret # back to *scratch* buffer
M-x compile
echo 'foo.txt:''150: an error here'
C-x ` # next-error
=> goes to foo.txt with point at line 56
The echo simply produces a compilation buffer claiming an error at
foo.txt line 150, but then next-error goes to line 56. On a different
size terminal or under X you get a different wrong position, like line
45 or 24.
The recipe above is rather specific, there's all sorts of ways it works
correctly. If you don't scroll-up, or if you leave foo.txt the current
buffer, then it's fine. I've struck this on various occasions without
ever being able to reproduce it, since a second try in the same session
goes ok! My recent-ish build of the current emacs cvs head still seems
to have the problem too, whatever it is.
In GNU Emacs 22.2.1 (i486-pc-linux-gnu, GTK+ Version 2.12.3)
of 2008-04-11 on raven, modified by Debian
configured using `configure '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs22:/etc/emacs:/usr/local/share/emacs/22.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_AU
locale-coding-system: iso-8859-1
default-enable-multibyte-characters: t
[-- Attachment #2.1.2: foo.txt --]
[-- Type: text/plain, Size: 1692 bytes --]
1 blah
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[-- Attachment #3: Type: message/rfc822, Size: 1663 bytes --]
From: Chong Yidong <cyd@stupidchicken.com>
To: Kevin Ryde <user42@zip.com.au>, jidanni@jidanni.org
Cc: 216-done@emacsbugs.donarmstrong.com
Subject: Re: next-error wrong position in target file
Date: Mon, 28 Jul 2008 15:44:46 -0400
Message-ID: <87iqup6bf5.fsf@stupidchicken.com>
> In Emacs 22.2, the first `next-error' in certain circumstances goes to
> the wrong error line in the target file. With the dummy file foo.txt
> below, and on a 50 line console,
>
> emacs -Q foo.txt
> C-v # page down in foo.txt
> C-x b Ret # back to *scratch* buffer
> M-x compile
> echo 'foo.txt:''150: an error here'
> C-x ` # next-error
>
> => goes to foo.txt with point at line 56
>
> The echo simply produces a compilation buffer claiming an error at
> foo.txt line 150, but then next-error goes to line 56. On a different
> size terminal or under X you get a different wrong position, like line
> 45 or 24.
I've checked in a fix. Thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2008-07-28 19:50 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <mailman.11313.1210203492.18990.bug-gnu-emacs@gnu.org>
2008-05-11 0:52 ` bug#216: next-error wrong position in target file jidanni
2008-07-28 19:50 ` bug#216: marked as done (next-error wrong position in target file) Emacs bug Tracking System
[not found] <87iqup6bf5.fsf@stupidchicken.com>
2008-05-07 23:37 ` next-error wrong position in target file Kevin Ryde
2008-07-28 19:50 ` bug#197: marked as done (next-error wrong position in target file) Emacs bug Tracking System
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