* Code cleanup.

upnpglobalvars.c

@@ -11,15 +11,6 @@
 #include "config.h"
 #include "upnpglobalvars.h"
 
-/* file to store leases */
-#ifdef ENABLE_LEASEFILE
-const char* lease_file = 0;
-#endif
-
-/* forced ip address to use for this interface
- * when NULL, getifaddr() is used */
-const char * use_ext_ip_addr = 0;
-
 /* LAN address */
 /*const char * listen_addr = 0;*/
 
@@ -48,10 +39,6 @@ char modelnumber[MODELNUMBER_MAX_LEN] = "1";
  * http://nnn.nnn.nnn.nnn:ppppp/  => max 30 bytes including terminating 0 */
 char presentationurl[PRESENTATIONURL_MAX_LEN];
 
-/* UPnP permission rules : */
-struct upnpperm * upnppermlist = 0;
-unsigned int num_upnpperm = 0;
-
 int n_lan_addr = 0;
 struct lan_addr_s lan_addr[MAX_LAN_ADDR];