svn commit: r196523 - head/etc

[Doug Barton]

Author: dougb
Date: Mon Aug 24 22:05:08 2009
New Revision: 196523
URL: http://svn.freebsd.org/changeset/base/196523

Log:
  Improve the case test to detect the presence of lo0 in the list of
  network_interfaces.
  
  Submitted by:	Christoph Mallon <christoph.mallon at gmx.de>

Modified:
  head/etc/network.subr

Modified: head/etc/network.subr
==============================================================================
--- head/etc/network.subr	Mon Aug 24 21:56:41 2009	(r196522)
+++ head/etc/network.subr	Mon Aug 24 22:05:08 2009	(r196523)
@@ -731,7 +731,7 @@ list_net_interfaces()
 		# lo0 is effectively mandatory, so help prevent foot-shooting
 		#
 		case "$_tmplist" in
-		lo0*|*lo0|*' lo0 '*)	;;	# This is fine, do nothing
+		lo0|'lo0 '*|*' lo0'|*' lo0 '*) ;; # This is fine, do nothing
 		*)	_tmplist="lo0 ${_tmplist}" ;;
 		esac
 		;;