- be C99 friendly. Anonymous unions are a GNU extension. This change is

  size-neutral WRT -std=gnu99 and fixes several compilation errors for strict
  C99 mode.

1 files changed, 5 insertions, 5 deletions

diff --git a/networking/dnsd.c b/networking/dnsd.c
index 19720d6bc..5e7886167 100644
--- a/networking/dnsd.c
+++ b/networking/dnsd.c
@@ -371,11 +371,11 @@ int dnsd_main(int argc, char **argv)
 #endif
 
         lsa = xdotted2sockaddr(listen_interface, port);
-        udps = xsocket(lsa->sa.sa_family, SOCK_DGRAM, 0);
-        xbind(udps, &lsa->sa, lsa->len);
+        udps = xsocket(lsa->u.sa.sa_family, SOCK_DGRAM, 0);
+        xbind(udps, &lsa->u.sa, lsa->len);
         /* xlisten(udps, 50); - ?!! DGRAM sockets are never listened on I think? */
         bb_info_msg("Accepting UDP packets on %s",
-                        xmalloc_sockaddr2dotted(&lsa->sa));
+                        xmalloc_sockaddr2dotted(&lsa->u.sa));
 
         while (1) {
                 int r;
@@ -385,7 +385,7 @@ int dnsd_main(int argc, char **argv)
 // Or else we can exhibit usual UDP ugliness:
 // [ip1.multihomed.ip2] <=  query to ip1  <= peer
 // [ip1.multihomed.ip2] => reply from ip2 => peer (confused)
-                r = recvfrom(udps, buf, sizeof(buf), 0, &lsa->sa, &fromlen);
+                r = recvfrom(udps, buf, sizeof(buf), 0, &lsa->u.sa, &fromlen);
                 if (OPT_verbose)
                         bb_info_msg("Got UDP packet");
                 if (r < 12 || r > 512) {
@@ -395,7 +395,7 @@ int dnsd_main(int argc, char **argv)
                 r = process_packet(buf);
                 if (r <= 0)
                         continue;
-                sendto(udps, buf, r, 0, &lsa->sa, fromlen);
+                sendto(udps, buf, r, 0, &lsa->u.sa, fromlen);
         }
         return 0;
 }