* bug#7814: Fwd: debugger entered on c-electric-paren [not found] <20101019003622.8048.57233.malonedeb@palladium.canonical.com> @ 2011-01-10 11:45 ` Adam Fineman 2011-01-12 19:35 ` Alan Mackenzie 0 siblings, 1 reply; 3+ messages in thread From: Adam Fineman @ 2011-01-10 11:45 UTC (permalink / raw) To: 7814 [-- Attachment #1: Type: text/plain, Size: 3237 bytes --] As you'll see in the forwarded message below, I originally filed this bug with the nxhtml team, and they asked me to file it against Emacs. I am also able to reproduce this on Kubuntu 10.04 with the emacs-nox package: afineman@hotdog:~$ emacs --version GNU Emacs 23.1.1 Copyright (C) 2009 Free Software Foundation, Inc. GNU Emacs comes with ABSOLUTELY NO WARRANTY. You may redistribute copies of Emacs under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING. afineman@caviar:~$ emacs -q -l ~/elisp/nxhtml/autostart.el Entering the same file as below, I still see a backtrace at the same place, although the trace is slightly different: ------------------------ Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) c-electric-paren(nil) call-interactively(c-electric-paren nil nil) ------------------------ This is the version of nxhtml that I installed: http://ourcomments.org/Emacs/DL/elisp/nxhtml/zip/nxhtml-2.08-100425.zip - Adam ---------- Forwarded message ---------- From: Adam Fineman <663041@bugs.launchpad.net> Date: Mon, Oct 18, 2010 at 8:36 PM Subject: [Bug 663041] [NEW] debugger entered on c-electric-paren To: afineman@afineman.com Public bug reported: afineman@caviar:~$ emacs --version GNU Emacs 22.3.1 Copyright (C) 2008 Free Software Foundation, Inc. GNU Emacs comes with ABSOLUTELY NO WARRANTY. You may redistribute copies of Emacs under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING. afineman@caviar:~$ emacs -q -l nxhtml/autostart.el ------ I open a new file '/tmp/foo.php' and start typing the following: ============= <html> <head> <title>foo</title> </head> <body> <?php var_dump( ============= As soon as I type the '(' character, I get a backtrace: =========== Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) c-electric-paren(nil) call-interactively(c-electric-paren) =========== This is a clean build of emacs-23.2, on Ubuntu Server 8.04.4. ** Affects: nxhtml Importance: Undecided Status: New -- debugger entered on c-electric-paren https://bugs.launchpad.net/bugs/663041 You received this bug notification because you are a direct subscriber of the bug. Status in nXhtml for Emacs: New Bug description: afineman@caviar:~$ emacs --version GNU Emacs 22.3.1 Copyright (C) 2008 Free Software Foundation, Inc. GNU Emacs comes with ABSOLUTELY NO WARRANTY. You may redistribute copies of Emacs under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING. afineman@caviar:~$ emacs -q -l nxhtml/autostart.el ------ I open a new file '/tmp/foo.php' and start typing the following: ============= <html> <head> <title>foo</title> </head> <body> <?php var_dump( ============= As soon as I type the '(' character, I get a backtrace: =========== Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) c-electric-paren(nil) call-interactively(c-electric-paren) =========== This is a clean build of emacs-23.2, on Ubuntu Server 8.04.4. To unsubscribe from this bug, go to: https://bugs.launchpad.net/nxhtml/+bug/663041/+subscribe [-- Attachment #2: Type: text/html, Size: 4479 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#7814: Fwd: debugger entered on c-electric-paren 2011-01-10 11:45 ` bug#7814: Fwd: debugger entered on c-electric-paren Adam Fineman @ 2011-01-12 19:35 ` Alan Mackenzie 2011-01-12 19:37 ` Adam Fineman 0 siblings, 1 reply; 3+ messages in thread From: Alan Mackenzie @ 2011-01-12 19:35 UTC (permalink / raw) To: Adam Fineman; +Cc: 7814 Hi, Adam, thanks for the bug report! On Mon, Jan 10, 2011 at 06:45:08AM -0500, Adam Fineman wrote: > As you'll see in the forwarded message below, I originally filed this bug > with the nxhtml team, and they asked me to file it against Emacs. > Entering the same file as below, I still see a backtrace at the same place, > although the trace is slightly different: > ------------------------ > Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) > c-electric-paren(nil) > call-interactively(c-electric-paren nil nil) > ------------------------ The value `set-from-style' is the uninitialised "global" value that CC Mode gives certain variables ("style variables"). That a buffer's copy of a variable still contains that value implies that nxhtml-mode has failed to initialise CC Mode properly. > This is the version of nxhtml that I installed: > http://ourcomments.org/Emacs/DL/elisp/nxhtml/zip/nxhtml-2.08-100425.zip I've downloaded that and grepped it. There are no CC Mode initialisation calls in php-mode.el. For comparison, there are three such calls in csharp-mode.el, namely: (c-initialize-cc-mode t) (c-init-language-vars csharp-mode) (c-common-init 'csharp-mode) C#'s initialisation is probably correct, and could serve as a model for PHP Mode. In particular the call to `c-common-init' is the essential one. I don't have an account on Launchpad, and I really don't want to "read the guide" or "take a tour" (I've got bugs to fix ;-), so I won't be contributing to the bug's progress on Launchpad. If nxhtml-mode's maintainer wants to contact me, I'd be happy for him/her to email me personally or on the CC Mode mailing list at bug-cc-mode@gnu.org. Thanks once again for taking the trouble to submit such a clear bug report. > - Adam > ---------- Forwarded message ---------- > From: Adam Fineman <663041@bugs.launchpad.net> > Date: Mon, Oct 18, 2010 at 8:36 PM > Subject: [Bug 663041] [NEW] debugger entered on c-electric-paren > To: afineman@afineman.com > I open a new file '/tmp/foo.php' and start typing the following: > ============= > <html> > <head> > <title>foo</title> > </head> > <body> > <?php var_dump( > ============= > As soon as I type the '(' character, I get a backtrace: > =========== > Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) > c-electric-paren(nil) > call-interactively(c-electric-paren) > =========== > This is a clean build of emacs-23.2, on Ubuntu Server 8.04.4. -- Alan Mackenzie (Nuremberg, Germany). Maintainer of CC Mode. ^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#7814: Fwd: debugger entered on c-electric-paren 2011-01-12 19:35 ` Alan Mackenzie @ 2011-01-12 19:37 ` Adam Fineman 0 siblings, 0 replies; 3+ messages in thread From: Adam Fineman @ 2011-01-12 19:37 UTC (permalink / raw) To: Alan Mackenzie; +Cc: 7814 [-- Attachment #1: Type: text/plain, Size: 2843 bytes --] Thanks, Alan. I noted in the launchpad bug that you updated this one. - Adam On Wed, Jan 12, 2011 at 2:35 PM, Alan Mackenzie <acm@muc.de> wrote: > Hi, Adam, > > thanks for the bug report! > > On Mon, Jan 10, 2011 at 06:45:08AM -0500, Adam Fineman wrote: > > As you'll see in the forwarded message below, I originally filed this bug > > with the nxhtml team, and they asked me to file it against Emacs. > > > Entering the same file as below, I still see a backtrace at the same > place, > > although the trace is slightly different: > > > ------------------------ > > Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) > > c-electric-paren(nil) > > call-interactively(c-electric-paren nil nil) > > ------------------------ > > The value `set-from-style' is the uninitialised "global" value that > CC Mode gives certain variables ("style variables"). That a buffer's > copy of a variable still contains that value implies that nxhtml-mode has > failed to initialise CC Mode properly. > > > This is the version of nxhtml that I installed: > > > http://ourcomments.org/Emacs/DL/elisp/nxhtml/zip/nxhtml-2.08-100425.zip > > I've downloaded that and grepped it. There are no CC Mode initialisation > calls in php-mode.el. For comparison, there are three such calls in > csharp-mode.el, namely: > > (c-initialize-cc-mode t) > (c-init-language-vars csharp-mode) > (c-common-init 'csharp-mode) > > C#'s initialisation is probably correct, and could serve as a model for > PHP Mode. In particular the call to `c-common-init' is the essential > one. > > I don't have an account on Launchpad, and I really don't want to "read > the guide" or "take a tour" (I've got bugs to fix ;-), so I won't be > contributing to the bug's progress on Launchpad. If nxhtml-mode's > maintainer wants to contact me, I'd be happy for him/her to email me > personally or on the CC Mode mailing list at bug-cc-mode@gnu.org. > > Thanks once again for taking the trouble to submit such a clear bug > report. > > > - Adam > > > ---------- Forwarded message ---------- > > From: Adam Fineman <663041@bugs.launchpad.net> > > Date: Mon, Oct 18, 2010 at 8:36 PM > > Subject: [Bug 663041] [NEW] debugger entered on c-electric-paren > > To: afineman@afineman.com > > > > I open a new file '/tmp/foo.php' and start typing the following: > > ============= > > <html> > > <head> > > <title>foo</title> > > </head> > > <body> > > <?php var_dump( > > ============= > > > As soon as I type the '(' character, I get a backtrace: > > =========== > > Debugger entered--Lisp error: (wrong-type-argument listp set-from-style) > > c-electric-paren(nil) > > call-interactively(c-electric-paren) > > =========== > > This is a clean build of emacs-23.2, on Ubuntu Server 8.04.4. > > -- > Alan Mackenzie (Nuremberg, Germany). > Maintainer of CC Mode. > [-- Attachment #2: Type: text/html, Size: 4260 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-01-12 19:37 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <20101019003622.8048.57233.malonedeb@palladium.canonical.com>
2011-01-10 11:45 ` bug#7814: Fwd: debugger entered on c-electric-paren Adam Fineman
2011-01-12 19:35 ` Alan Mackenzie
2011-01-12 19:37 ` Adam Fineman
Code repositories for project(s) associated with this public inbox https://git.savannah.gnu.org/cgit/emacs.git This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).