From e15771f4a4d0ec88e7ec3e4b444d4a365878c43a Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Sat, 23 Jul 2011 15:57:32 +0900
Subject: [PATCH] Nuke a dead function.

---
 include/netchan.h      |  1 -
 libs/net/nc/net_udp.c  | 32 --------------------------------
 libs/net/nc/net_udp6.c | 31 -------------------------------
 3 files changed, 64 deletions(-)

diff --git a/include/netchan.h b/include/netchan.h
index cc756d984..2a0f3d151 100644
--- a/include/netchan.h
+++ b/include/netchan.h
@@ -71,7 +71,6 @@ qboolean	NET_CompareBaseAdr (netadr_t a, netadr_t b);
 const char	*NET_AdrToString (netadr_t a);
 const char	*NET_BaseAdrToString (netadr_t a);
 qboolean	NET_StringToAdr (const char *s, netadr_t *a);
-qboolean NET_IsClientLegal(netadr_t *adr);
 
 
 int Net_Log_Init (const char **sound_precache);
diff --git a/libs/net/nc/net_udp.c b/libs/net/nc/net_udp.c
index 1bf689885..88ecac68f 100644
--- a/libs/net/nc/net_udp.c
+++ b/libs/net/nc/net_udp.c
@@ -229,37 +229,6 @@ NET_StringToAdr (const char *s, netadr_t *a)
 	return true;
 }
 
-// Returns true if we can't bind the address locally--in other words,
-// the IP is NOT one of our interfaces.
-qboolean
-NET_IsClientLegal (netadr_t *adr)
-{
-#if 0
-	int         newsocket;
-	AF_address_t sadr;
-
-	if (adr->ip[0] == 127)
-		return false;					// no local connections period
-
-	NetadrToSockadr (adr, &sadr);
-
-	if ((newsocket = socket (PF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
-		Sys_Error ("NET_IsClientLegal: socket:", strerror (errno));
-
-	sadr.sin_port = 0;
-
-	if (bind (newsocket, (void *) &sadr, sizeof (sadr)) == -1) {
-		// It is not a local address
-		close (newsocket);
-		return true;
-	}
-	close (newsocket);
-	return false;
-#else
-	return true;
-#endif
-}
-
 qboolean
 NET_GetPacket (void)
 {
@@ -422,7 +391,6 @@ NET_Init (int port)
 		Sys_Error ("Winsock initialization failed.");
 #endif /* _WIN32 */
 
-	// open the single socket to be used for all communications
 	net_socket = UDP_OpenSocket (port);
 
 	// init the message buffer
diff --git a/libs/net/nc/net_udp6.c b/libs/net/nc/net_udp6.c
index fc8e60541..8b261db2e 100644
--- a/libs/net/nc/net_udp6.c
+++ b/libs/net/nc/net_udp6.c
@@ -375,37 +375,6 @@ NET_StringToAdr (const char *s, netadr_t *a)
 	return true;
 }
 
-// Returns true if we can't bind the address locally--in other words,
-// the IP is NOT one of our interfaces.
-qboolean
-NET_IsClientLegal (netadr_t *adr)
-{
-#if 0
-	int         newsocket;
-	struct sockaddr_in sadr;
-
-	if (adr->ip[0] == 127)
-		return false;					// no local connections period
-
-	NetadrToSockadr (adr, &sadr);
-
-	if ((newsocket = socket (PF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
-		Sys_Error ("NET_IsClientLegal: socket: %s", strerror (errno));
-
-	sadr.sin_port = 0;
-
-	if (bind (newsocket, (void *) &sadr, sizeof (sadr)) == -1) {
-		// It is not a local address
-		close (newsocket);
-		return true;
-	}
-	close (newsocket);
-	return false;
-#else
-	return true;
-#endif
-}
-
 qboolean
 NET_GetPacket (void)
 {