From bfcc2655d34a1e2030711fbb46a408d99c7116fc Mon Sep 17 00:00:00 2001
From: Stig Thormodsrud <stig@io.vyatta.com>
Date: Fri, 12 Dec 2008 13:03:19 -0800
Subject: Fix 3991: Unable to configure DHCP server on a multinetted interfaceZ

---
 lib/Vyatta/Misc.pm | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'lib/Vyatta/Misc.pm')

diff --git a/lib/Vyatta/Misc.pm b/lib/Vyatta/Misc.pm
index 77bba36..b99bc22 100755
--- a/lib/Vyatta/Misc.pm
+++ b/lib/Vyatta/Misc.pm
@@ -119,10 +119,12 @@ sub getInterfacesIPadresses {
          $is_intf_interface_type = 1;
        }
        if ($is_intf_interface_type > 0) {
-        $intf_ips[$intf_ips_index] =
+	my @ips = ();
+        @ips =
         `ip addr show $intf_system 2>/dev/null | grep inet | grep -v inet6 | awk '{print \$2}'`;
-        if (!($intf_ips[$intf_ips_index] eq '')){
-         $intf_ips_index++;
+	chomp @ips;
+        if (scalar(@ips) > 0){
+	 push @intf_ips, @ips;
         }
        }
      }
-- 
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