@@ -2,6 +2,7 @@

[userv-utils] / ipif / udptunnel-reconf.pl

diff --git a/ipif/udptunnel-reconf.pl b/ipif/udptunnel-reconf.pl
index 4e1a9aa90b4332f00fba93003ebd1ea41d087c80..489593d32735e4999c8f1b6536e93c7a3bffd51e 100755 (executable)
--- a/ipif/udptunnel-reconf.pl
+++ b/ipif/udptunnel-reconf.pl
@@ -17,7 +17,7 @@
 # along with userv-utils; if not, write to the Free Software
 # Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-# $Id: udptunnel-reconf.pl,v 1.2 2000/12/11 02:41:27 ian Exp $
+# $Id: udptunnel-reconf.pl,v 1.3 2001/09/26 00:12:14 ian Exp $
 
 use Socket;
 
@@ -96,8 +96,10 @@ sub parse_addr_mask ($) {
 
 $forbid_remote= var_global('forbid_remote');
 @forbid_remote= ();
-foreach $r (split /[, \t]+/, $forbid_remote) {
-    push @forbid_remote, [ parse_addr_mask($r) ];
+if ($forbid_remote ne '-') {
+    foreach $r (split /[, \t]+/, $forbid_remote) {
+       push @forbid_remote, [ parse_addr_mask($r) ];
+    }
 }
 
 sub ipif_permit ($$$$) {