From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#29118: 25.2.50; Undoing shell flush output results in weird state Date: Sun, 12 Nov 2017 06:47:51 +0200 Message-ID: <83375knlvs.fsf@gnu.org> References: <878tfe53fm.fsf@users.sourceforge.net> <83y3nepn9l.fsf@gnu.org> <87bmk82qk1.fsf@users.sourceforge.net> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1510462090 11788 195.159.176.226 (12 Nov 2017 04:48:10 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 12 Nov 2017 04:48:10 +0000 (UTC) Cc: 29118@debbugs.gnu.org, vianchielfaura@gmail.com To: Noam Postavsky Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Nov 12 05:48:03 2017 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 1eDkBe-0002fR-Ds for geb-bug-gnu-emacs@m.gmane.org; Sun, 12 Nov 2017 05:48:02 +0100 Original-Received: from localhost ([::1]:48002 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDkBl-0006Kz-Qq for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Nov 2017 23:48:09 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57553) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDkBf-0006Ki-LI for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 23:48:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDkBe-0008AO-Va for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 23:48:03 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:55452) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eDkBe-0008AI-Rr for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 23:48:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1eDkBe-0002Rn-Ia for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 23:48:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 12 Nov 2017 04:48:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29118 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 29118-submit@debbugs.gnu.org id=B29118.15104620819398 (code B ref 29118); Sun, 12 Nov 2017 04:48:02 +0000 Original-Received: (at 29118) by debbugs.gnu.org; 12 Nov 2017 04:48:01 +0000 Original-Received: from localhost ([127.0.0.1]:35900 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eDkBc-0002RW-VY for submit@debbugs.gnu.org; Sat, 11 Nov 2017 23:48:01 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:38326) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eDkBb-0002RJ-K2 for 29118@debbugs.gnu.org; Sat, 11 Nov 2017 23:47:59 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDkBV-00087H-JR for 29118@debbugs.gnu.org; Sat, 11 Nov 2017 23:47:54 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:37940) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDkBR-00085w-P4; Sat, 11 Nov 2017 23:47:49 -0500 Original-Received: from [176.228.60.248] (port=3569 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1eDkBR-0008Hf-8O; Sat, 11 Nov 2017 23:47:49 -0500 In-reply-to: <87bmk82qk1.fsf@users.sourceforge.net> (message from Noam Postavsky on Sat, 11 Nov 2017 21:12:30 -0500) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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:139784 Archived-At: > From: Noam Postavsky > Cc: 29118@debbugs.gnu.org, vianchielfaura@gmail.com > Date: Sat, 11 Nov 2017 21:12:30 -0500 > > > What can we do to make its debugging experience better? > > Some way of visualizing the effect of undo list elements. A way to > replay and rewind without affecting the undo list. > > Implementing such a thing would probably be pretty difficult. I have > some crude visualization for markers in yasnippet-debug.el (in GNU > ELPA). Maybe you should file a wishlist bug about this, then.