Remove no-longer-used FixBTree GUC variable.

src/backend/access/nbtree/nbtree.c

@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.98 2003/02/23 22:43:08 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.99 2003/02/23 23:27:21 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -47,12 +47,6 @@ typedef struct
 
 bool		FastBuild = true;	/* use SORT instead of insertion build */
 
-/*
- * TEMPORARY FLAG FOR TESTING NEW FIX TREE
- * CODE WITHOUT AFFECTING ANYONE ELSE
- */
-bool		FixBTree = true;
-
 static void _bt_restscan(IndexScanDesc scan);
 static void btbuildCallback(Relation index,
 				HeapTuple htup,

src/backend/utils/misc/check_guc

@@ -15,7 +15,7 @@
 ## postgresql.conf.sample, it should be listed here so that it 
 ## can be ignored
 INTENTIONALLY_NOT_INCLUDED="pre_auth_delay lc_messages lc_monetary \
-lc_time lc_numeric fixbtree server_encoding session_authorization"
+lc_time lc_numeric server_encoding session_authorization"
 
 ### What options are listed in postgresql.conf.sample, but don't appear 
 ### in guc.c?

src/backend/utils/misc/guc.c

@@ -5,7 +5,7 @@
  * command, configuration file, and command line options.
  * See src/backend/utils/misc/README for more information.
  *
- * $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.114 2003/02/06 20:25:33 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.115 2003/02/23 23:27:21 tgl Exp $
  *
  * Copyright 2000 by PostgreSQL Global Development Group
  * Written by Peter Eisentraut <peter_e@gmx.net>.
@@ -60,7 +60,6 @@ extern int	CheckPointTimeout;
 extern bool autocommit;
 extern int	CommitDelay;
 extern int	CommitSiblings;
-extern bool FixBTree;
 
 #ifdef HAVE_SYSLOG
 extern char *Syslog_facility;
@@ -497,10 +496,6 @@ static struct config_bool
 		{"australian_timezones", PGC_USERSET}, &Australian_timezones,
 		false, ClearDateCache, NULL
 	},
-	{
-		{"fixbtree", PGC_POSTMASTER}, &FixBTree,
-		true, NULL, NULL
-	},
 	{
 		{"password_encryption", PGC_USERSET}, &Password_encryption,
 		true, NULL, NULL