Postmaster erroneously rejected SSL connections on IPv6.

src/backend/postmaster/postmaster.c

@@ -37,7 +37,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.337 2003/07/27 21:49:54 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.338 2003/08/01 23:25:00 tgl Exp $
  *
  * NOTES
  *
@@ -1232,7 +1232,7 @@ ProcessStartupPacket(Port *port, bool SSLdone)
 
 #ifdef USE_SSL
 		/* No SSL when disabled or on Unix sockets */
-		if (!EnableSSL || port->laddr.addr.ss_family != AF_INET)
+		if (!EnableSSL || IS_AF_UNIX(port->laddr.addr.ss_family))
 			SSLok = 'N';
 		else
 			SSLok = 'S';		/* Support for SSL */