Split DBG() statement containing two inet_ntoa() statements; they

return a static buffer.

src/interface/pxe/pxe_udp.c

 	if ( d_port && ( d_port != pxenv_udp_read->d_port ) )
 		goto no_packet;
 
-	DBG ( " %04x:%04x+%x %s:%d<-%s:%d", pxenv_udp_read->buffer.segment,
+	DBG ( " %04x:%04x+%x %s:", pxenv_udp_read->buffer.segment,
 	      pxenv_udp_read->buffer.offset, pxenv_udp_read->buffer_size,
-	      inet_ntoa ( *( ( struct in_addr * ) &pxenv_udp_read->src_ip ) ),
-	      ntohs ( pxenv_udp_read->s_port ),
+	      inet_ntoa ( *( ( struct in_addr * ) &pxenv_udp_read->src_ip ) ));
+	DBG ( "%d<-%s:%d",  ntohs ( pxenv_udp_read->s_port ),
 	      inet_ntoa ( *( ( struct in_addr * ) &pxenv_udp_read->dest_ip ) ),
 	      ntohs ( pxenv_udp_read->d_port ) );