From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eric Abrahamsen Newsgroups: gmane.emacs.devel Subject: two likely bugs with qualified methods Date: Fri, 15 Jul 2016 00:11:05 -0700 Message-ID: <87zipjidfa.fsf@ericabrahamsen.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1468566703 32763 80.91.229.3 (15 Jul 2016 07:11:43 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 15 Jul 2016 07:11:43 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jul 15 09:11:34 2016 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1bNxHa-0002jx-4V for ged-emacs-devel@m.gmane.org; Fri, 15 Jul 2016 09:11:34 +0200 Original-Received: from localhost ([::1]:58836 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bNxHY-0005XB-V5 for ged-emacs-devel@m.gmane.org; Fri, 15 Jul 2016 03:11:33 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:35022) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bNxHR-0005X4-Ay for emacs-devel@gnu.org; Fri, 15 Jul 2016 03:11:26 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bNxHO-0008Lf-2I for emacs-devel@gnu.org; Fri, 15 Jul 2016 03:11:25 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:45310) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bNxHN-0008Lb-RJ for emacs-devel@gnu.org; Fri, 15 Jul 2016 03:11:21 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1bNxHE-0002Td-Dy for emacs-devel@gnu.org; Fri, 15 Jul 2016 09:11:12 +0200 Original-Received: from c-67-170-105-118.hsd1.wa.comcast.net ([67.170.105.118]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 15 Jul 2016 09:11:12 +0200 Original-Received: from eric by c-67-170-105-118.hsd1.wa.comcast.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 15 Jul 2016 09:11:12 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 30 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: c-67-170-105-118.hsd1.wa.comcast.net User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) Cancel-Lock: sha1:wyZwyveVXB7/PqF+aPbwOLHeWEk= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:205699 Archived-At: Not serious ones, but... See the following: (cl-defmethod base ((str string)) "This one's okay" (message str)) (cl-defmethod base :extra "ext" ((str string)) "This one isn't" (message "extra method") (cl-call-next-method)) The first problem should be evident: alignment doesn't work correctly for any qualified methods. This is with emacs -Q, built from master. Additionally, if you try to instrument the second form for edbugging, the cursor jumps to the first argument in the argument list, and you get: edebug-syntax-error: Invalid read syntax: "Expected lambda expression" That only happens with the :extra qualifier (I assume because it has an additional positional element before the arg list). Both of these are pretty much just chrome, but they're fairly important chrome! I will open a couple of bug reports, if necessary. Thanks, Eric