Fix for NOTIFY when NAMEDATALEN is nonstandard in server. Fix idea from

Tom Lane to move string storage to end of structure but keep pointer in
the same location.

src/interfaces/libpq/libpq-fe.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: libpq-fe.h,v 1.83 2002/03/05 06:07:26 momjian Exp $
+ * $Id: libpq-fe.h,v 1.84 2002/04/15 23:35:51 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -105,8 +105,7 @@ typedef struct pg_result PGresult;
  */
 typedef struct pgNotify
 {
-	char		relname[NAMEDATALEN];	/* name of relation containing
-										 * data */
+	char		*relname;		/* name of relation containing data */
 	int			be_pid;			/* process id of backend */
 } PGnotify;