From a22d76d96adaa98ab20de290a1b710a199805ddc Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 13 Jul 2006 16:49:20 +0000
Subject: Allow include files to compile own their own.

Strip unused include files out unused include files, and add needed
includes to C files.

The next step is to remove unused include files in C files.
---
 src/backend/executor/nodeSubplan.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/backend/executor/nodeSubplan.c')

diff --git a/src/backend/executor/nodeSubplan.c b/src/backend/executor/nodeSubplan.c
index 593eff4a5f9..528408aae6b 100644
--- a/src/backend/executor/nodeSubplan.c
+++ b/src/backend/executor/nodeSubplan.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/executor/nodeSubplan.c,v 1.76 2006/06/28 17:05:49 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/executor/nodeSubplan.c,v 1.77 2006/07/13 16:49:15 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -17,6 +17,8 @@
  *		ExecInitSubPlan - initialize a subselect
  *		ExecEndSubPlan	- shut down a subselect
  */
+#include <math.h>
+
 #include "postgres.h"
 
 #include "access/heapam.h"
-- 
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