engine: network: do not read from uninitialized sockaddr storage

2 years ago · 4f78ec01cf
1 changed files with 2 additions and 2 deletions
--- a/engine/common/net_ws.c
+++ b/engine/common/net_ws.c
@ -1451,10 +1451,10 @@ static qboolean NET_QueuePacket( netsrc_t sock, netadr_t *from, byte *data, size
				@@ -1451,10 +1451,10 @@ static qboolean NET_QueuePacket( netsrc_t sock, netadr_t *from, byte *data, size
 		addr_len = sizeof( addr );
 		ret = recvfrom( net_socket, buf, sizeof( buf ), 0, (struct sockaddr *)&addr, &addr_len );

-		NET_SockadrToNetadr( &addr, from );
-
 		if( !NET_IsSocketError( ret ))
 		{
+			NET_SockadrToNetadr( &addr, from );
+
 			if( ret < NET_MAX_FRAGMENT )
 			{
 				// Transfer data