Move math.h after postgresql.h

src/backend/executor/nodeHash.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/executor/nodeHash.c,v 1.105 2006/07/13 16:49:15 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/executor/nodeHash.c,v 1.106 2006/07/13 20:14:12 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -19,10 +19,10 @@
  *		ExecEndHash		- shutdown node and subnodes
  */
 
-#include <math.h>
-
 #include "postgres.h"
 
+#include <math.h>
+
 #include "executor/execdebug.h"
 #include "executor/hashjoin.h"
 #include "executor/instrument.h"