Move export to a separate line, per Peter E.

src/backend/libpq/pg_hba.conf.sample

@@ -124,15 +124,15 @@
 #   		usernames stored in secondary password files but not
 #   		secondary passwords.
 # 
-#   ident:  	Authentication is done by the ident server on the remote
+#   ident: Authentication is done by the ident server on the local 
-#   		host. AUTH_ARGUMENT is required and maps names found in
+#   		or remote host. AUTH_ARGUMENT is required and maps names 
-#   		the $PGDATA/pg_ident.conf file. The connection is
+#		found in the $PGDATA/pg_ident.conf file. The connection
-#   		accepted if the file contains an entry for this map
+#   		is accepted if the file contains an entry for this map
 #   		name with the ident-supplied username and the requested
 #   		PostgreSQL username. The special map name "sameuser"
-#   		indicates an implied map (not in pg_ident.conf)
+#   		indicates an implied map (not in pg_ident.conf) that
-#   		that maps each ident username to the identical
+#   		maps each ident username to the identical PostgreSQL 
-#   		PostgreSQL username.
+#		username.
 # 
 #   krb4:   	Kerberos V4 authentication is used.
 # 

src/bin/pg_ctl/pg_ctl.sh

@@ -8,7 +8,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.22 2001/07/11 16:16:52 momjian Exp $
+#    $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.23 2001/07/11 19:36:41 momjian Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -128,7 +128,8 @@ do
 	-D)
 	    shift
 	    # pass environment into new postmaster
-	    export PGDATA="$1"
+	    PGDATA="$1"
+	    export PGDATA
 	    ;;
 	-l)
 	    logfile="$2"