pkgs/net-tools/patches/net-tools-1.60-netstat-interfaces-crash.patch

   1 --- net-tools-1.60/netstat.c.old        2007-03-27 09:28:28.000000000 +0200
   2 +++ net-tools-1.60/netstat.c    2007-03-27 09:26:39.000000000 +0200
   3 @@ -2105,7 +2105,7 @@
   4      fprintf(stderr, _("       netstat { [-veenNac] -I[<Iface>] | [-veenNac] -i | [-cnNe] -M | -s } [delay]\n\n"));
   5
   6      fprintf(stderr, _("        -r, --route                display routing table\n"));
   7 -    fprintf(stderr, _("        -I, --interfaces=[<Iface>] display interface table for <Iface>\n"));
   8 +    fprintf(stderr, _("        -I, --interface=[<Iface>] display interface table for <Iface>\n"));
   9      fprintf(stderr, _("        -i, --interfaces           display interface table\n"));
  10      fprintf(stderr, _("        -g, --groups               display multicast group memberships\n"));
  11      fprintf(stderr, _("        -s, --statistics           display networking statistics (like SNMP)\n"));
  12 @@ -2234,7 +2234,12 @@
  13         case 'I':
  14              if (optarg && strcmp(optarg, "(null)"))
  15                 if (optarg[0] == '=') optarg++;
  16 -                flag_int_name = strdup(optarg);
  17 +            if (optarg && strcmp(optarg, "(null)"))
  18 +               flag_int_name = strdup(optarg);
  19 +            else {
  20 +               usage();
  21 +               exit(1);
  22 +            }
  23             flag_int++;
  24             break;
  25         case 'i':