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Date: Tue, 8 Nov 2005 10:05:28 -0800
From: Wayne Davison <wayned@users.sourceforge.net>
To: zsh-users@sunsite.dk
Subject: Re: Is zsh buggy in connection with screen?
Message-ID: <20051108180528.GJ24349@dot.blorf.net>
References: <20051108130233.GA6146@hpfsc.de> <20051108141317.GQ27583@ay.vinc17.org> <20051108174411.GH24349@dot.blorf.net>
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On Tue, Nov 08, 2005 at 09:44:11AM -0800, Wayne Davison wrote:
> My update script looks like this (yeah, it's ugly, but it works):

Actually, it had a bug in it early in the output (which changed
recently).  This has prompted me to make it less horrific:

#!/bin/zsh
for var in SSH_AUTH_SOCK SSH_AGENT_PID DISPLAY WINDOWID SSH_TTY SSH_CLIENT SSH_CONNECTION SESSION_MANAGER; do
    if [[ -n "${(P)var}" ]]; then
	echo "export $var=${(P)var}"
    else
	echo "unset $var"
    fi
done >~/.screenenv

..wayne..