From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Gemini Lasswell Newsgroups: gmane.emacs.bugs Subject: bug#24738: 26.0.50; Incorrect Edebug spec for seq-let Date: Wed, 19 Oct 2016 08:44:35 -0700 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1476891981 3376 195.159.176.226 (19 Oct 2016 15:46:21 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 19 Oct 2016 15:46:21 +0000 (UTC) To: 24738@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Oct 19 17:46:18 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bwt4H-0008C9-Vd for geb-bug-gnu-emacs@m.gmane.org; Wed, 19 Oct 2016 17:46:14 +0200 Original-Received: from localhost ([::1]:49345 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bwt4J-0006yj-BG for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 19 Oct 2016 11:45:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bwt36-0005lI-5E for bug-gnu-emacs@gnu.org; Wed, 19 Oct 2016 11:45:04 -0400 Original-Received: from aibo.runbox.com ([91.220.196.211]:41582) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1bwt35-0005kB-VV for bug-gnu-emacs@gnu.org; Wed, 19 Oct 2016 11:45:00 -0400 Original-Received: from [10.9.9.210] (helo=mailfront10.runbox.com) by bars.runbox.com with esmtp (Exim 4.71) (envelope-from ) id 1bwt31-0007Eq-B0 for bug-gnu-emacs@gnu.org; Wed, 19 Oct 2016 17:44:55 +0200 Original-Received: from c-24-22-244-161.hsd1.wa.comcast.net ([24.22.244.161] helo=rainbow.local) by mailfront10.runbox.com with esmtpsa (uid:179284 ) (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) id 1bwt2k-00049b-Nc for bug-gnu-emacs@gnu.org; Wed, 19 Oct 2016 17:44:39 +0200 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:124680 Archived-At: The Edebug spec for seq-let is incorrect, causing code that uses it to not work correctly while instrumented for debugging. To reproduce: 1. emacs -Q 2. enter the following code into *scratch*: (defun seq-let-bug () (let ((nums [1 2 3 4 5])) (seq-let (a b c) nums (message "a=%s b=%s c=%s" a b c)))) 3. C-u C-M-x 4. M-: (seq-let-bug) RET Result: a=nil b=nil c=nil Expected result: a=1 b=2 c=3 Changing seq-let's edebug spec to (debug (sexp form body)) fixes this for me.