* jit-lock.el
@ 2004-06-25 23:57 Richard Stallman
2004-06-30 14:08 ` jit-lock.el Stefan
2004-10-10 5:32 ` jit-lock.el Stefan
0 siblings, 2 replies; 6+ messages in thread
From: Richard Stallman @ 2004-06-25 23:57 UTC (permalink / raw)
Is anyone investigating this bug report?
To: emacs-devel@gnu.org
From: Karl Chen <quarl@nospam.quarl.org>
Date: Tue, 22 Jun 2004 01:43:16 -0700
Subject: another jit-lock bug
Reply-To: quarl+dated+1088325557.3e362f@nospam.quarl.org
Sender: emacs-devel-bounces+rms=gnu.org@gnu.org
emacs -q
(global-set-key "\r" (lambda () (interactive) (newline)
(indent-according-to-mode)))
(global-font-lock-mode)
(setq font-lock-support-mode 'jit-lock-mode)
C-x C-f /tmp/a.sh
if true ; then
# when you press return here, auto indent succeeds
fi
case z in
asdf)
# auto indent fails here only when font-lock-support-mode is
# jit-lock-mode, using (indent-according-to-mode) as part of an # interactive key (if you manually evaluate # (indent-according-to-mode) it works)
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: jit-lock.el 2004-06-25 23:57 jit-lock.el Richard Stallman @ 2004-06-30 14:08 ` Stefan 2004-07-01 17:14 ` jit-lock.el Richard Stallman 2004-10-10 5:32 ` jit-lock.el Stefan 1 sibling, 1 reply; 6+ messages in thread From: Stefan @ 2004-06-30 14:08 UTC (permalink / raw) Cc: emacs-devel > Is anyone investigating this bug report? I have just put it in my growing list of "bugs to investigate". I'm still trying to catch up from my 3-weeks trip. Stefan > To: emacs-devel@gnu.org > From: Karl Chen <quarl@nospam.quarl.org> > Date: Tue, 22 Jun 2004 01:43:16 -0700 > Subject: another jit-lock bug > Reply-To: quarl+dated+1088325557.3e362f@nospam.quarl.org > Sender: emacs-devel-bounces+rms=gnu.org@gnu.org > emacs -q > (global-set-key "\r" (lambda () (interactive) (newline) > (indent-according-to-mode))) > (global-font-lock-mode) > (setq font-lock-support-mode 'jit-lock-mode) > C-x C-f /tmp/a.sh > if true ; then > # when you press return here, auto indent succeeds > fi > case z in > asdf) > # auto indent fails here only when font-lock-support-mode is > # jit-lock-mode, using (indent-according-to-mode) as part of an # interactive key (if you manually evaluate # (indent-according-to-mode) it works) > _______________________________________________ > Emacs-devel mailing list > Emacs-devel@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: jit-lock.el 2004-06-30 14:08 ` jit-lock.el Stefan @ 2004-07-01 17:14 ` Richard Stallman 2004-07-01 17:51 ` jit-lock.el Stefan 0 siblings, 1 reply; 6+ messages in thread From: Richard Stallman @ 2004-07-01 17:14 UTC (permalink / raw) Cc: emacs-devel I have just put it in my growing list of "bugs to investigate". I'm still trying to catch up from my 3-weeks trip. You didn't fix bugs during your trip? ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: jit-lock.el 2004-07-01 17:14 ` jit-lock.el Richard Stallman @ 2004-07-01 17:51 ` Stefan 2004-07-01 20:59 ` jit-lock.el David Kastrup 0 siblings, 1 reply; 6+ messages in thread From: Stefan @ 2004-07-01 17:51 UTC (permalink / raw) Cc: emacs-devel > I have just put it in my growing list of "bugs to investigate". > I'm still trying to catch up from my 3-weeks trip. > You didn't fix bugs during your trip? No, I didn't even have a computer. ;-) It was quite enjoyable, Stefan ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: jit-lock.el 2004-07-01 17:51 ` jit-lock.el Stefan @ 2004-07-01 20:59 ` David Kastrup 0 siblings, 0 replies; 6+ messages in thread From: David Kastrup @ 2004-07-01 20:59 UTC (permalink / raw) Cc: rms, emacs-devel Stefan <monnier@iro.umontreal.ca> writes: > > I have just put it in my growing list of "bugs to investigate". > > I'm still trying to catch up from my 3-weeks trip. > > You didn't fix bugs during your trip? > > No, I didn't even have a computer. ;-) Oh, bugs can be annoying on a trip even without a computer. -- David Kastrup, Kriemhildstr. 15, 44793 Bochum ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: jit-lock.el 2004-06-25 23:57 jit-lock.el Richard Stallman 2004-06-30 14:08 ` jit-lock.el Stefan @ 2004-10-10 5:32 ` Stefan 1 sibling, 0 replies; 6+ messages in thread From: Stefan @ 2004-10-10 5:32 UTC (permalink / raw) Cc: Karl Chen, emacs-devel > Is anyone investigating this bug report? I just looked at it. > To: emacs-devel@gnu.org > From: Karl Chen <quarl@nospam.quarl.org> > Date: Tue, 22 Jun 2004 01:43:16 -0700 > Subject: another jit-lock bug > Reply-To: quarl+dated+1088325557.3e362f@nospam.quarl.org > Sender: emacs-devel-bounces+rms=gnu.org@gnu.org > emacs -q > (global-set-key "\r" (lambda () (interactive) (newline) > (indent-according-to-mode))) > (global-font-lock-mode) > (setq font-lock-support-mode 'jit-lock-mode) > C-x C-f /tmp/a.sh > if true ; then > # when you press return here, auto indent succeeds > fi > case z in > asdf) > # auto indent fails here only when font-lock-support-mode is > # jit-lock-mode, using (indent-according-to-mode) as part of an # interactive key (if you manually evaluate # (indent-according-to-mode) it works) Here's what happens. The `)' right after `asdf' has a syntax-table text property of ".". If you put point right after it and do (newline), the newline you inset inherits the "." property. That incorrect property is removed next time font-lock is invoked, i.e. immediately (with font-lock-support-mode) or after the current command is finished (without font-lock-support-mode). If you call indent-according-to-mode as part of the same command, the indentation code gets confused by this transient newline-with-punctuation-syntax. I think the best solution is the one below. Any objection? I really can't think of any case where the syntax-table text-property should be sticky, but it may just be a lack of imagination. Stefan --- textprop.c 18 May 2004 10:10:08 -0400 1.138 +++ textprop.c 10 Oct 2004 01:23:30 -0400 @@ -1,5 +1,5 @@ /* Interface code for dealing with text properties. - Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000, 2001, 2002, 2003 + Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of GNU Emacs. @@ -2233,7 +2233,9 @@ the character doesn't inherit PROPERTY if NONSTICKINESS is non-nil, inherits it if NONSTICKINESS is nil. The front-sticky and rear-nonsticky properties of the character overrides NONSTICKINESS. */); - Vtext_property_default_nonsticky = Qnil; + /* Text property `syntax-table' should be nonsticky by default. */ + Vtext_property_default_nonsticky + = Fcons (Fcons (intern ("syntax-table"), Qt), Qnil); staticpro (&interval_insert_behind_hooks); staticpro (&interval_insert_in_front_hooks); ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-10-10 5:32 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2004-06-25 23:57 jit-lock.el Richard Stallman 2004-06-30 14:08 ` jit-lock.el Stefan 2004-07-01 17:14 ` jit-lock.el Richard Stallman 2004-07-01 17:51 ` jit-lock.el Stefan 2004-07-01 20:59 ` jit-lock.el David Kastrup 2004-10-10 5:32 ` jit-lock.el Stefan
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