Index: src/backend/postmaster/pgstat.c
===================================================================
RCS file: /usr/local/cvsroot/pgsql-server/src/backend/postmaster/pgstat.c,v
retrieving revision 1.42
diff -2 -c -r1.42 pgstat.c
*** src/backend/postmaster/pgstat.c     4 Aug 2003 00:43:21 -0000       1.42
--- src/backend/postmaster/pgstat.c     11 Aug 2003 02:14:53 -0000
***************
*** 829,832 ****
--- 829,838 ----
        stats->index_scan_counted = FALSE;

+     if (!pgstat_collect_querystring && !pgstat_collect_tuplelevel &&
+         !pgstat_collect_blocklevel) {
+               stats->no_stats = TRUE;
+         return;
+       }
+
        if (pgStatSock < 0)
        {