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From: Doug Barton <dougb@FreeBSD.org>
Date: Tue, 4 May 2010 01:46:58 +0000 (UTC)
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Subject: svn commit: r207592 - head/etc
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Author: dougb
Date: Tue May  4 01:46:58 2010
New Revision: 207592
URL: http://svn.freebsd.org/changeset/base/207592

Log:
  Make address assignment via ipv6_prefix_IF work again

Modified:
  head/etc/network.subr

Modified: head/etc/network.subr
==============================================================================
--- head/etc/network.subr	Tue May  4 00:42:03 2010	(r207591)
+++ head/etc/network.subr	Tue May  4 01:46:58 2010	(r207592)
@@ -399,6 +399,8 @@ ipv6if()
 	$_if|"$_if "*|*" $_if"|*" $_if "*|[Aa][Uu][Tt][Oo])
 		# True if $ifconfig_IF_ipv6 is defined.
 		_tmpargs=`_ifconfig_getargs $_if ipv6`
+		# Also true if ipv6_prefix_IF is defined
+		[ -n "$_tmpargs" ] || _tmpargs=`get_if_var $_if ipv6_prefix_IF`
 		;;
 	esac