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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Fri, 15 Oct 2010 20:01:36 +0000 (UTC)
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Subject: svn commit: r213903 - head/tools/regression/bin/sh
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Author: jilles
Date: Fri Oct 15 20:01:35 2010
New Revision: 213903
URL: http://svn.freebsd.org/changeset/base/213903

Log:
  sh: Allow running 'prove' from tools/regression/bin/sh again
  without needing to set special environment variables, testing the 'sh' from
  PATH.

Modified:
  head/tools/regression/bin/sh/regress.t

Modified: head/tools/regression/bin/sh/regress.t
==============================================================================
--- head/tools/regression/bin/sh/regress.t	Fri Oct 15 18:07:45 2010	(r213902)
+++ head/tools/regression/bin/sh/regress.t	Fri Oct 15 20:01:35 2010	(r213903)
@@ -1,11 +1,7 @@
 #!/bin/sh
 # $FreeBSD$
 
-if [ -z "${SH}" ]; then
-	echo '${SH} is not set, please correct and re-run.'
-	exit 1
-fi
-export SH=${SH}
+export SH="${SH:-sh}"
 
 cd `dirname $0`