From e927c4687f311dbc0673c42522d48fc1677ef56a Mon Sep 17 00:00:00 2001
From: Pim van den Berg
Date: Wed, 15 Jun 2011 22:48:13 +0200
Subject: plugin/entropy: collectd 5 compatibility

---
 plugin/entropy.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'plugin')

diff --git a/plugin/entropy.php b/plugin/entropy.php
index 01bd183..bc7d308 100644
--- a/plugin/entropy.php
+++ b/plugin/entropy.php
@@ -10,7 +10,7 @@ require_once 'inc/collectd.inc.php';
 # entropy/entropy.rrd
 
 $obj = new Type_Default($CONFIG);
-$obj->data_sources = array('entropy');
+$obj->data_sources = array('value');
 $obj->ds_names = array(
 	'entropy' => 'Entropy bits',
 );
@@ -23,5 +23,9 @@ $obj->rrd_title = 'Available entropy';
 $obj->rrd_vertical = 'Bits';
 $obj->rrd_format = '%4.0lf';
 
+# backwards compatibility
+if ($CONFIG['version'] < 5)
+	$obj->data_sources = array('entropy');
+
 collectd_flush($obj->identifiers);
 $obj->rrd_graph();
-- 
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