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Date:   Thu, 13 May 2021 01:27:31 +0200
From:   Steffen Nurpmeso <steffen@sdaoden.eu>
To:     Harald van Dijk <harald@gigawatt.nl>
Cc:     DASH shell mailing list <dash@vger.kernel.org>
Subject: Re: 0.5.11.3: fyi: reverse solidus "expanded away"
Message-ID: <20210512232731.xIIL4%steffen@sdaoden.eu>
In-Reply-To: <71144bd0-153d-f144-efd4-7600a2f96740@gigawatt.nl>
References: <20210512213648.Df_R7%steffen@sdaoden.eu>
 <71144bd0-153d-f144-efd4-7600a2f96740@gigawatt.nl>
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Harald van Dijk wrote in
 <71144bd0-153d-f144-efd4-7600a2f96740@gigawatt.nl>:
 |On 12/05/2021 22:36, Steffen Nurpmeso wrote:
 |> Just fyi, i stumbled upon this a minute ago:
 |> 
 |>    #?0|kent:steffen$ echo du \\\\\
 |>> hey
 |>    du \\hey
 |> 
 |> That was bash 5.1.8.
 |> 
 |>    #?0|kent:steffen$ dash
 |>    #kent:$ echo du \\\\\
 |>> das
 |>    du \das
 |>    #kent:$
 ...
 |This is expected as dash's echo always processes backslashes. bash will 
 |give the same output when its xpg_echo option is enabled.

Ah, ok.  Thank you, and sorry for the noise.
Ciao,

--steffen
|
|Der Kragenbaer,                The moon bear,
|der holt sich munter           he cheerfully and one by one
|einen nach dem anderen runter  wa.ks himself off
|(By Robert Gernhardt)