contrib/src/upnp/fix_infinite_loop.patch

   1 --- upnp_clean/upnp/src/api/upnpapi.c   2015-05-11 17:59:17.892347500 +0200
   2 +++ upnp/upnp/src/api/upnpapi.c 2015-05-11 18:01:05.000083700 +0200
   3 @@ -3257,8 +3257,7 @@
   4                 strncpy(gIF_NAME, IfName, sizeof(gIF_NAME) - 1);
   5                 ifname_found = 1;
   6         }
   7 -       adapts_item = adapts;
   8 -       while (adapts_item != NULL) {
   9 +       for (adapts_item = adapts; adapts_item != NULL; adapts_item = adapts_item->Next) {
  10                 if (adapts_item->Flags & IP_ADAPTER_NO_MULTICAST) {
  11                         continue;
  12                 }
  13 @@ -3345,8 +3344,6 @@
  14                         gIF_INDEX = adapts_item->IfIndex;
  15                         break;
  16                 }
  17 -               /* Next adapter. */
  18 -               adapts_item = adapts_item->Next;
  19         }
  20         /* Failed to find a valid interface, or valid address. */
  21         if (ifname_found == 0 || valid_addr_found == 0) {