From 2c4940743a216cf627a8b4ff327840867f6c21a8 Mon Sep 17 00:00:00 2001
From: Miroslav Kubelik <koubel@php.net>
Date: Tue, 1 Mar 2011 14:18:19 +0000
Subject: [PATCH] rrd - fetch doc was mostly incomplete

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@308817 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/rrd/functions/rrd-fetch.xml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/reference/rrd/functions/rrd-fetch.xml b/reference/rrd/functions/rrd-fetch.xml
index 4c439e19d6..503b92dcb2 100644
--- a/reference/rrd/functions/rrd-fetch.xml
+++ b/reference/rrd/functions/rrd-fetch.xml
@@ -4,7 +4,7 @@
 <refentry xml:id="function.rrd-fetch" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>rrd_fetch</refname>
-  <refpurpose>Description</refpurpose>
+  <refpurpose>Fetch the data for graph as array.</refpurpose>
  </refnamediv>
 
  <refsect1 role="description">
@@ -15,8 +15,9 @@
    <methodparam><type>array</type><parameter>options</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Gets data from rrd database as array. This function has same result as <function>rrd_graph</function>,
-   but fetched data are returned as array, no image file is created.
+   Gets data for graph output from RRD database file as array. This function
+   has same result as <function>rrd_graph</function>,  but fetched data are
+   returned as array, no image file is created.
   </para>
  </refsect1>
 
@@ -45,8 +46,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   Returns information about retrieved data and data themselves are under
-   "data" key.
+   Returns information about retrieved graph data.
   </para>
  </refsect1>