From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/71895 Path: news.gmane.org!not-for-mail From: Dan Christensen Newsgroups: gmane.emacs.gnus.general Subject: gnus-group-jump-to-group completion bug Date: Sun, 26 Sep 2010 15:56:34 -0400 Message-ID: <87aan49t3h.fsf@uwo.ca> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1285531029 12534 80.91.229.12 (26 Sep 2010 19:57:09 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 26 Sep 2010 19:57:09 +0000 (UTC) To: ding@gnus.org Original-X-From: ding-owner+M20268@lists.math.uh.edu Sun Sep 26 21:57:07 2010 Return-path: Envelope-to: ding-account@gmane.org Original-Received: from util0.math.uh.edu ([129.7.128.18]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OzxLK-00053B-W1 for ding-account@gmane.org; Sun, 26 Sep 2010 21:57:03 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by util0.math.uh.edu with smtp (Exim 4.63) (envelope-from ) id 1OzxLC-0001bB-82; Sun, 26 Sep 2010 14:56:54 -0500 Original-Received: from mx2.math.uh.edu ([129.7.128.33]) by util0.math.uh.edu with esmtps (TLSv1:AES256-SHA:256) (Exim 4.63) (envelope-from ) id 1OzxL9-0001am-Ko for ding@lists.math.uh.edu; Sun, 26 Sep 2010 14:56:51 -0500 Original-Received: from quimby.gnus.org ([80.91.231.51]) by mx2.math.uh.edu with esmtp (Exim 4.72) (envelope-from ) id 1OzxL8-0007ev-Cs for ding@lists.math.uh.edu; Sun, 26 Sep 2010 14:56:51 -0500 Original-Received: from lo.gmane.org ([80.91.229.12]) by quimby.gnus.org with esmtp (Exim 3.36 #1 (Debian)) id 1OzxL7-0004OP-00 for ; Sun, 26 Sep 2010 21:56:49 +0200 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1OzxL4-0004ym-HH for ding@gnus.org; Sun, 26 Sep 2010 21:56:46 +0200 Original-Received: from bas3-london14-1096786111.dsl.bell.ca ([65.95.160.191]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 26 Sep 2010 21:56:46 +0200 Original-Received: from jdc by bas3-london14-1096786111.dsl.bell.ca with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 26 Sep 2010 21:56:46 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 27 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: bas3-london14-1096786111.dsl.bell.ca User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.1.50 (gnu/linux) Cancel-Lock: sha1:4aM2uXlq5+skrWrKihiAB9qLbJA= X-Spam-Score: -1.9 (-) List-ID: Precedence: bulk Xref: news.gmane.org gmane.emacs.gnus.general:71895 Archived-At: If I hit `j' in the *Group* buffer, clear the minibuffer, enter `a d TAB', then I get the following backtrace. I suspect it is because I'm using an older emacs23 snapshot. (I found that I can't get the fonts to look as good with the released version of emacs23 so I'm sticking with the snapshot for now.) I suspect the same error would occur with emacs22, but I might be wrong. Probably the new fancy completion code needs to check that the current emacs version supports that feature. By the way, this error doesn't happen if I try to copy an article to a group with `B c' in the *Summary* buffer, so it looks like the new fancy completion isn't implemented there. It would be great to have it there as well (once I upgrade my emacs). Dan Debugger entered--Lisp error: (void-function nil) signal(void-function (nil)) completion--some(#[(style) "" [style completion-styles-alist string table pred point] 5] (substring basic partial-completion emacs22)) completion-try-completion("ad" [ 0 nnfolder:condor-users nnfolder:tricia nntp+news\.gmane\.org:gmane\.comp\.python\.pypy 0 0 0 0 0 0 0 0 0 0 0 nnfolder:scott-carmen 0 0 0 0 0 nnfolder:android 0 sci\.physics\.research 0 0 0 0 0 0 0 0 nnfolder:soc\.culture\.cuba\.save 0 0 0 0 0 0 0 nnfolder:sage 0 0 0 0 0 0 0 0 ...] nil 2) completion--do-completion() minibuffer-complete() call-interactively(minibuffer-complete nil nil) completing-read("Group: " [ 0 nnfolder:condor-users nnfolder:tricia nntp+news\.gmane\.org:gmane\.comp\.python\.pypy 0 0 0 0 0 0 0 0 0 0 0 nnfolder:scott-carmen 0 0 0 0 0 nnfolder:android 0 sci\.physics\.research 0 0 0 0 0 0 0 0 nnfolder:soc\.culture\.cuba\.save 0 0 0 0 0 0 0 nnfolder:sage 0 0 0 0 0 0 0 0 ...] nil nil "nn" gnus-group-history nil) apply(completing-read "Group: " [ 0 nnfolder:condor-users nnfolder:tricia nntp+news\.gmane\.org:gmane\.comp\.python\.pypy 0 0 0 0 0 0 0 0 0 0 0 nnfolder:scott-carmen 0 0 0 0 0 nnfolder:android 0 sci\.physics\.research 0 0 0 0 0 0 0 0 nnfolder:soc\.culture\.cuba\.save 0 0 0 0 0 0 0 nnfolder:sage 0 0 0 0 0 0 0 0 ...] nil nil "nn" gnus-group-history nil nil) gnus-group-completing-read("Group: " nil nil nil "nn") (list (gnus-group-completing-read "Group: " nil nil (gnus-read-active-file-p) (if current-prefix-arg ... ...))) call-interactively(gnus-group-jump-to-group nil nil)