From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 89896 invoked by alias); 7 Jan 2018 01:54:06 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 89888 invoked by uid 89); 7 Jan 2018 01:54:05 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=cw, bell, Cw, ctrl X-HELO: mail-ot0-f177.google.com Received: from mail-ot0-f177.google.com (HELO mail-ot0-f177.google.com) (74.125.82.177) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sun, 07 Jan 2018 01:54:04 +0000 Received: by mail-ot0-f177.google.com with SMTP id o1so6793664oti.12 for ; Sat, 06 Jan 2018 17:54:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:date:from:to:references:subject :user-agent; bh=YgwZ5CsRB2nGs4BzCr8DCjuOibZzcJb+5UNogGnKn/Y=; b=FW6FBbAU45EY5PaLaByWQkAYGK5Fv4mSwJeXtmy8Pb9sDmMrWo7tTm3lx5TkNtXmrc 9iihZR4xho3KEWVO4VSiTYm57WSkSDEL7hm78mNHwFzaKtjIIFWpi/yMDDb97FLJTZkF f1R0+KBWIZ1sBlwOg8Hv+W+a795sIs7fiqYLFH/3BZpWFZYPrmRjz2MLWuDT880jYkUW LQ1rvST8FD6Ll4WzE3FyS8en+gj6Rf1GknEychE/fGx2+azVoU1pK0ZdzQzl9roByH5J +uur31iI5ajdDG/WNc/5rbgesui95PHv4/md+l1TV80JDbYCvZN0ozCaMs9+IsrELgyF N+rA== X-Gm-Message-State: AKwxytcYzLiNFj0Qtqa9Y8hL9bI5kK503/qotzyBMyr44aePlx7sM3gz UdDlLx6+P2XpGVFCxyNMS/FIrg== X-Google-Smtp-Source: ACJfBoskdkHnaK6/Ar/u39xorW7X8ksyK/b/UpchNXxcV0ZmUAJp3WJi5iL3nCkpP7gSP9cn/q0nUw== X-Received: by 10.157.56.247 with SMTP id k52mr1460172ote.118.1515290042159; Sat, 06 Jan 2018 17:54:02 -0800 (PST) Received: from kVC ([2605:6000:9fc0:56:c54d:2844:d0c:ba]) by smtp.gmail.com with ESMTPSA id b127sm3915821oih.18.2018.01.06.17.54.01 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 06 Jan 2018 17:54:01 -0800 (PST) Message-ID: <5a517db9.85e4ca0a.d4b73.6c57@mx.google.com> Date: Sun, 07 Jan 2018 01:54:00 -0000 From: Steven Penny X-Google-Original-From: Steven Penny To: cygwin@cygwin.com References: Subject: Re: ESC followed by UP-arrow cause bash shell to hang Content-Type: text/plain; charset=utf8; format=flowed User-Agent: Tryst/2.1.0 (github.com/svnpenn/tryst) X-SW-Source: 2018-01/txt/msg00046.txt.bz2 On Sat, 6 Jan 2018 17:49:08, Jim Reisert AD1C wrote: > I do a lot of command recall on the command line (xterm running on > Xorg server in Cygwin). One of the most common things I do is type > the UP-arrow once, then ESC-backspace to get rid of the last word on > the line, so I can change it to something else. Ctrl + W also works: $ bind -q unix-word-rubout unix-word-rubout can be invoked via "\C-w". > Occasionally I type these two keys out-of-order, ESC followed by UP-arrow. > This seems to lock up the bash shell for about 30 seconds before control > returns. not for me - it prints "[A", as well as triggering a "bell", but "lock up" for me is about 1 second - however note i am using "Cygwin.bat" and custom terminal [1]. also note if you chose to start using "Ctrl + W" it would avoid the problem, as a mistaken "Ctrl, Up" would be the same as simply "Up" [1] http://github.com/svnpenn/bay/blob/master/config/bash/cygwin-readline.ti -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple