From 55ea948feb890b193754f3423b41c6929e571208 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 16 Aug 2009 19:55:28 +0000
Subject: [PATCH] Fix imprecise documentation of random(): it never returns
 1.0. This was changed in 8.2 but the documentation was not corrected. Per
 gripe from Sam Mason.

---
 doc/src/sgml/func.sgml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index cbadf0f99a..5b363d705b 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.482 2009/06/17 21:58:49 tgl Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.482.2.1 2009/08/16 19:55:28 tgl Exp $ -->
 
  <chapter id="functions">
   <title>Functions and Operators</title>
@@ -821,7 +821,7 @@
       <row>
        <entry><literal><function>random</function>()</literal></entry>
        <entry><type>dp</type></entry>
-       <entry>random value between 0.0 and 1.0, inclusive</entry>
+       <entry>random value in the range 0.0 &lt;= x &lt; 1.0</entry>
        <entry><literal>random()</literal></entry>
        <entry></entry>
       </row>