- updated fwd_zero for newer nc. Updated common.sh for newer netstat.

git-svn-id: file:///svn/unbound/trunk@2825 be551aaa-1e26-0410-a405-d3ace91eadb9

doc/Changelog

@@ -1,3 +1,6 @@
+28 January 2013: Wouter
+	- updated fwd_zero for newer nc. Updated common.sh for newer netstat.
+
 17 January 2013: Wouter
 	- unbound-anchors checks the emailAddress of the signer of the
 	  root.xml file, default is dnssec@iana.org.  It also checks that

testdata/common.sh

@@ -116,7 +116,7 @@ get_random_port () {
 		# depending on uname try to check for collisions in port numbers
 		case "`uname`" in
 		linux|Linux)
-			plist=`netstat -n -A ip -A ip6 -a | sed -e 's/^.*:\([0-9]*\) .*$/\1/'`
+			plist=`netstat -n -A ip -A ip6 -a 2>/dev/null | sed -e 's/^.*:\([0-9]*\) .*$/\1/'`
 		;;
 		FreeBSD|freebsd|NetBSD|netbsd|OpenBSD|openbsd)
 			plist=`netstat -n -a | grep "^[ut][dc]p[46] " | sed -e 's/^.*\.\([0-9]*\) .*$/\1/'`