--- embedaddon/mpd/src/ip.c	2013/07/22 08:44:29	1.1.1.2
+++ embedaddon/mpd/src/ip.c	2021/03/17 00:39:23	1.1.1.3
@@ -16,12 +16,16 @@
  */
 
 int
-IpShowRoutes(Context ctx, int ac, char *av[], void *arg)
+IpShowRoutes(Context ctx, int ac, const char *const av[], const void *arg)
 {
   FILE	*fp;
   char	buf[256];
   char	*c;
 
+  (void)ac;
+  (void)av;
+  (void)arg;
+
   if ((fp = popen(PATH_NETSTAT " -nr -f inet", "r")) == NULL)
   {
     Perror("popen");
@@ -179,7 +183,7 @@ ParseRange(const char *s, struct u_range *range, u_cha
  */
 
 struct sockaddr_storage *
-ParseAddrPort(int ac, char *av[], u_char allow)
+ParseAddrPort(int ac, const char *const av[], u_char allow)
 {
   static struct sockaddr_storage ss;
   struct u_addr addr;
@@ -487,7 +491,7 @@ u_addrtoid(const struct u_addr *addr)
     if (addr->family==AF_INET) {
 	id = ntohl(addr->u.ip4.s_addr);
     } else if (addr->family==AF_INET6) {
-	uint32_t *a32 = (uint32_t *)(&addr->u.ip6.s6_addr[0]);
+	const uint32_t *a32 = (const uint32_t *)(const void *)(&addr->u.ip6.s6_addr[0]);
         id = a32[0] + a32[1] + a32[2] + a32[3];
     } else {
 	id = 0;