From 59bb147353ba274e0836d06f429176d4be47452c Mon Sep 17 00:00:00 2001
From: Bruce Momjian
Date: Fri, 3 Feb 2006 12:45:47 +0000
Subject: Update random() usage so ranges are inclusive/exclusive as required.

---
 src/include/optimizer/geqo_random.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/include/optimizer')

diff --git a/src/include/optimizer/geqo_random.h b/src/include/optimizer/geqo_random.h
index 5d97143046..1bc54a60c5 100644
--- a/src/include/optimizer/geqo_random.h
+++ b/src/include/optimizer/geqo_random.h
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/optimizer/geqo_random.h,v 1.16 2004/12/31 22:03:36 pgsql Exp $
+ * $PostgreSQL: pgsql/src/include/optimizer/geqo_random.h,v 1.17 2006/02/03 12:45:47 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -28,7 +28,7 @@
 
 /* geqo_rand returns a random float value between 0 and 1 inclusive */
 
-#define geqo_rand() (((double) random()) / ((double) MAX_RANDOM_VALUE))
+#define geqo_rand() ((double) random() / (double) MAX_RANDOM_VALUE)
 
 /* geqo_randint returns integer value between lower and upper inclusive */
 
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