From: Andreas Schwab <schwab@linux-m68k.org>
To: Per Cederqvist <cederp@opera.com>
Cc: Jeff Sipek <jeffpc@josefsipek.net>, git@vger.kernel.org
Subject: Re: [GUILT] [PATCH] Fix fatal "guilt graph" error in sha1sum invocation.
Date: Wed, 14 Mar 2012 15:27:23 +0100 [thread overview]
Message-ID: <m2k42nmf5g.fsf@igel.home> (raw)
In-Reply-To: <87399bpaq9.fsf@opera.com> (Per Cederqvist's message of "Wed, 14 Mar 2012 14:34:38 +0100")
Per Cederqvist <cederp@opera.com> writes:
> - openssl dgst -sha1 "$1" | sed "s,SHA1.\(.*\).= \(.*\),\2 \1,"
> + if [ $# = 1 ]
> + then
> + openssl dgst -sha1 "$1" | sed "s,SHA1.\(.*\).= \(.*\),\2 \1,"
> + else
> + openssl dgst -sha1 | sed 's,$, -,'
$ openssl dgst -sha1 </dev/null
(stdin)= da39a3ee5e6b4b0d3255bfef95601890afd80709
> # usage: sha1 [file]
> sha1()
> {
> - sha1sum "$1"
> + if [ $# = 1 ]
> + then
> + sha1sum "$1"
> + else
> + sha1sum
> + fi
sha1sum "$@"
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2012-03-14 14:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-14 13:34 [GUILT] [PATCH] Fix fatal "guilt graph" error in sha1sum invocation Per Cederqvist
2012-03-14 14:21 ` Jeff Sipek
2012-03-14 14:27 ` Andreas Schwab [this message]
2012-03-15 8:42 ` Per Cederqvist
2012-03-15 9:49 ` Andreas Schwab
2012-03-15 9:56 ` John Szakmeister
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