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Date:      Tue, 03 Sep 2019 14:05:54 -0000
From:      Kurt Lidl <lidl@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org
Subject:   svn commit: r345684 - stable/12/libexec/rc/rc.d
Message-ID:  <201903291303.x2TD36Zi002466@repo.freebsd.org>

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Author: lidl
Date: Fri Mar 29 13:03:05 2019
New Revision: 345684
URL: https://svnweb.freebsd.org/changeset/base/345684

Log:
  MFC r345005:
  Remove an unneeded 'tail -n 1' from a pipeline in growfs rc script

Modified:
  stable/12/libexec/rc/rc.d/growfs
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/libexec/rc/rc.d/growfs
==============================================================================
--- stable/12/libexec/rc/rc.d/growfs	Fri Mar 29 11:59:54 2019	(r345683)
+++ stable/12/libexec/rc/rc.d/growfs	Fri Mar 29 13:03:05 2019	(r345684)
@@ -57,7 +57,7 @@ growfs_start ()
 		;;
 	zfs)
 		pool=${FSDEV%%/*}
-		rootdev=$(zpool list -v $pool | tail -n 1 | awk '{ print $1 }')
+		rootdev=$(zpool list -v $pool | awk 'END { print $1 }')
 		;;
 	*)
 		echo "Don't know how to grow root filesystem type: $FSTYPE"





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