From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Nicholas Papadonis Newsgroups: gmane.emacs.help Subject: ^L printed when resizing Emacs split window using ksh93 Date: Sat, 21 Mar 2020 01:32:18 -0400 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="16559"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org, Korn Shell Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 21 06:32:54 2020 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jFWkf-0004Cu-KZ for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 21 Mar 2020 06:32:53 +0100 Original-Received: from localhost ([::1]:33472 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jFWkd-0002mE-N4 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 21 Mar 2020 01:32:52 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:59150) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jFWkJ-0002lw-QC for help-gnu-emacs@gnu.org; Sat, 21 Mar 2020 01:32:32 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jFWkI-0001N2-EU for help-gnu-emacs@gnu.org; Sat, 21 Mar 2020 01:32:31 -0400 Original-Received: from mail-ot1-x32e.google.com ([2607:f8b0:4864:20::32e]:35918) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jFWkI-0001MQ-9o for help-gnu-emacs@gnu.org; Sat, 21 Mar 2020 01:32:30 -0400 Original-Received: by mail-ot1-x32e.google.com with SMTP id 39so8233469otu.3 for ; Fri, 20 Mar 2020 22:32:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=srT/Um+YepbFifyn9gpfG5gEGSsGHom5udynFPj+Drw=; b=JbBFlofo5abSU8iasWRcPUVfp2YG7XLrsWz3o5MLp1ZvHwazwt5CyARMimM2QSRhQq f1gnFfevUgtoA90V4ZFj0t7QkUMP15iQJe7TR4V3GAM4K8rydK8pHuyyAbEPCxfB7KB+ mJGieY+e6lxdndfXUGl1QXCUqJA+pcXkxgZl+2juiAiXrFRMN5BdYhfvacAfQLeYC5j7 yZ8P5fz0/aDJTpyFBZnA1cgOwCcZxQ/DkziCokGznPcRsqMRPq+ZD9wL7D64vDmz9FRu goTf7V7uErS+yI5uAlIUEguokdZFLTg5gk3VYbfUB0Cff/3v5zSSK/DKIj5sMPMp4+OP GlSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=srT/Um+YepbFifyn9gpfG5gEGSsGHom5udynFPj+Drw=; b=Td0CHVb/QFHAYDXFOn0hVKnnRTxK8tuEwbwZBB93eIPEVmSIwJfQuG1G+LC6rhs2Gb 2kQfLAOhjL4phN2ctJ/YOL7mfTfdifZeUODm4HaBsz/onCkvT8dZbLFAH4eC/Hd7dpD4 XBGDNB4+Hie0008/JyyVFVY4Qv82WrorrWO8VEUc4GwpeqjlT/qYHBtllDMgHS/cg1dJ n6x8pjRl3AEXvhsq6ATn5ml4E+6fFWpmeLcVxbPxM9vROvTjiasXH+t4YF7S5xhRC8D6 09gimkatnOMOhJZLiM+IZHA2UQ8bVC52upOWqScSBYSuIdRJ0OjV6Svd7HGHRYOYv/W1 z+Og== X-Gm-Message-State: ANhLgQ1i8x+FJ/Aex/V6ixkRWVxW8xQBHRUbXft9TKT2TViqGppgcHg2 BHMlIcjJptTmG1dr8eM1DNS+kGlMNlBm1RPsVKRAgklpzyU= X-Google-Smtp-Source: ADFU+vvZZQDlsd4Jl+/iYs6jdE6C3CgnAPg7ar6xKei65+li5dHR6Fu5LXwxC71IPugGm9WWakUYlxXKckqwwb9PXxI= X-Received: by 2002:a9d:7cc9:: with SMTP id r9mr10547170otn.154.1584768749122; Fri, 20 Mar 2020 22:32:29 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::32e X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:122617 Archived-At: I have attached a screen shot of the issue. The issue occurs when Emacs is in split window mode, X session and M-x shell is invoked. The shell is ksh93. Screenshot of issue: http://nickpapadonis.com/images-share/emacs-ksh-0.png PS2 is printed multiple times during the resize. When entered is pressed after the resize, multiple ^L s are displayed. I set PS2="" and the brackets are omitted, however ^L still remain after pressing enter. Is this a known issue? I have CC'd KSH list in case the problem is on the ksh93 side. Thanks Emacs 26.1 build 2. 1 [debian:~]$ echo $0 -ksh93 2 [debian:~]$ ksh93 --version version sh (AT&T Research) 93u+ 2012-08-01 3 [debian:~]$ echo ${.sh.version} Version AJM 93u+ 2012-08-01