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Re: [Bug-ed] ed -p flag

From: Antonio Diaz Diaz
Subject: Re: [Bug-ed] ed -p flag
Date: Fri, 14 Oct 2011 17:29:56 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.7.11) Gecko/20050905

John Cowan wrote:
Your references merely require that -p take an argument: they do not
require the argument to be non-empty.

AFAIK they do not require an empty argument to be accepted. Ed 0.2, for example, didn't accept an empty argument to -p.

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