than HAVE_SOCK_SIN_LEN around use of sin_len. Correct usage was already
in place in clientname.c.
if ((listener = socket(PF_INET, SOCK_STREAM, 0)) == -1) goto failed;
memset(&sock2, 0, sizeof(sock2));
if ((listener = socket(PF_INET, SOCK_STREAM, 0)) == -1) goto failed;
memset(&sock2, 0, sizeof(sock2));
-#ifdef HAVE_SOCK_SIN_LEN
+#ifdef HAVE_SOCKADDR_LEN
sock2.sin_len = sizeof(sock2);
#endif
sock2.sin_family = PF_INET;
sock2.sin_len = sizeof(sock2);
#endif
sock2.sin_family = PF_INET;