bin/103845: sha256 /dev/acd0 returns immediately

[Helmut Schellong]

The following reply was made to PR bin/103845; it has been noted by GNATS.

From: Helmut Schellong <var at schellong.biz>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: bin/103845: sha256 /dev/acd0  returns immediately
Date: Sat, 30 Sep 2006 15:22:50 +0200

 Before sending the bug-report I had read  man sha256.
 The man page tells nothing about act as a filter (isatty(0))
 or special files (stat()).
 I had searched for an option too.
 
 
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