From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.3 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 11259 invoked from network); 18 May 2021 08:28:34 -0000 Received: from zero.zsh.org (2a02:898:31:0:48:4558:7a:7368) by inbox.vuxu.org with ESMTPUTF8; 18 May 2021 08:28:34 -0000 ARC-Seal: i=1; cv=none; a=rsa-sha256; d=zsh.org; s=rsa-20200801; t=1621326514; b=WGG7cCF9Co5TdEYOUB6vDgwCl+4iT4iUtrAuIik9GTgEu1ys1jO8w+ZT2HGrRO4ZNkRJorU5uf 9cckoXMpKRkyNVEQVbkoZAj+Y4CqeEMAUtrBGt21AeFmi3TE7eytc7tCo+sKKlvw4iy1gtOP5e ZN9rWofHAVO8MtoWX13X3s6VZ/aZRMz0zN//fojkv1ggFqLstmvdK2Ksq8aPEn/6aCEOGOrzcX atd3zwreVJ7CBfLK7tVUZKZjqpC++JFsaAA/j6g/bYROjmGFBCR3pTwG6jL6IsVZNrLY8WIbqs Pp5ia+EAif6rNa4XH0Y1EPgVD+XF2lIajnVvMP0Twmc5fw==; ARC-Authentication-Results: i=1; zsh.org; iprev=pass (joooj.vinc17.net) smtp.remote-ip=155.133.131.76; dmarc=none header.from=vinc17.net; arc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed; d=zsh.org; s=rsa-20200801; t=1621326514; bh=P+u1b/lkp09SegVOGNfBEqqy6ym7juMEXAaKHkJDZkQ=; h=List-Archive:List-Owner:List-Post:List-Unsubscribe:List-Subscribe:List-Help: List-Id:Sender:In-Reply-To:Content-Transfer-Encoding:Content-Type: MIME-Version:References:Message-ID:Subject:To:From:Date:DKIM-Signature; b=suVGmKcFFyTwUJhmHovk/p6bMtfloO1KzjtbMnRw6P1Rs6R2LdAry451Qf05Q+20U7yK8xXb+u 0iWW3dUr0j74sI6/sqbwQhkiSYczx4qtm7nQ2NwFm3yWwSS4Gt50GclsjRqJZW8V4ypmrzKDSw /6CSRYqMEujftRTIKcDwXyVu6B3PClRu/vRB/uOkWyxutlzBq77t6dnqZm39dmaW7oPeJdLIma fzV2P5S+lXko56Dl9sMllBM9ZGlobJLXZnFvvjVjnvyiqiVhFVEHoBGvTY+f59F4NDesTCM3FZ ABtcKWHFd3s+50WpxwjgoYiG2I29bLhv9KpnpHnOepuNdA==; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=zsh.org; s=rsa-20200801; h=List-Archive:List-Owner:List-Post:List-Unsubscribe: List-Subscribe:List-Help:List-Id:Sender:In-Reply-To:Content-Transfer-Encoding :Content-Type:MIME-Version:References:Message-ID:Subject:To:From:Date: Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=haOBUhLsNveabINh//Bc9jLq4tTSgoxSoVQ02sS6poI=; b=O435FSfCE6Rav4topzmW8coDV0 sLM5A7WdArTd6MeELybqA44d1CJR/qs7He8rFT8SlIg2zI4b6FPt/hTcXDnLYs8D1jQBVectwuIha IG+spUpjhk4FEJe8IEhWMzuNaJctzVdtgWz1mNjCe+qD+eE90Ut7S2vVXDoCui76Yq2JVw7syIm5y rEGUC7A+ws3pXOdV4nrkw64zIutEob5cvXDeozEg1aXUFPCwStX/zNSuhW7PVoBSfjyTXqDu8qDuA MxoNwjsQoWXoq2pTxTCjHpZADMM9YYYPPMGF4Zs9JrygMod6gW3lZaMwLRFc4J/KzY14ZFXPywUoA 5qXtLm2A==; Received: from authenticated user by zero.zsh.org with local id 1liv5d-0005Re-Gs; Tue, 18 May 2021 08:28:33 +0000 Authentication-Results: zsh.org; iprev=pass (joooj.vinc17.net) smtp.remote-ip=155.133.131.76; dmarc=none header.from=vinc17.net; arc=none Received: from joooj.vinc17.net ([155.133.131.76]:35632) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_256_GCM_SHA384:256) id 1liv59-00058E-Ac; Tue, 18 May 2021 08:28:03 +0000 Received: from smtp-zira.vinc17.net (128.119.75.86.rev.sfr.net [86.75.119.128]) by joooj.vinc17.net (Postfix) with ESMTPSA id 77B47DE; Tue, 18 May 2021 10:28:02 +0200 (CEST) Received: by zira.vinc17.org (Postfix, from userid 1000) id 96216C22229; Tue, 18 May 2021 10:28:01 +0200 (CEST) Date: Tue, 18 May 2021 10:28:01 +0200 From: Vincent Lefevre To: zsh-workers@zsh.org Subject: Re: $PPID not updated when the PPID changes (parent killed) Message-ID: <20210518082801.GB3332066@zira.vinc17.org> Mail-Followup-To: zsh-workers@zsh.org References: <20210516152418.GA39669@zira.vinc17.org> <20210517202608.GA3255290@zira.vinc17.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Mailer-Info: https://www.vinc17.net/mutt/ User-Agent: Mutt/2.0.7+174 (4c786d87) vl-137001 (2021-05-15) X-Seq: 48876 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On 2021-05-17 20:30:06 -0400, Phil Pennock wrote: > Here we go, my `.xsessionrc` file has some cruft which for once is only > about 15 years old: > > # Sometimes /bin/sh is a shell which sets $SHLVL > if [ ".$SHLVL" != "." ]; then > echo >&2 "Warning: unsetting \$SHLVL: $SHLVL" > unset SHLVL > # In addition, if the window manager is invoked via a script which is #!/bin/sh > # then it may be necessary to repair damage therein. Eg, startxfce4, > # /etc/xdg/xfce4/xinitrc > fi My window manager is started by a zsh script (mainly for ssh-agent handling), so that I had to do "unset SHLVL". I suppose that I could have used "env -u SHLVL ...", but "unset SHLVL" is simpler. -- Vincent Lefèvre - Web: 100% accessible validated (X)HTML - Blog: Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)