rename ds_names and dsname to legend

This had nothing to do with an RRD data source.

1 files changed, 7 insertions, 7 deletions

diff --git a/plugin/mysql.php b/plugin/mysql.php
index aad0131..880b8c0 100644
--- a/plugin/mysql.php
+++ b/plugin/mysql.php
@@ -11,7 +11,7 @@ $obj->rrd_format = '%5.1lf%s';
 switch($obj->args['type'])
 {
         case 'cache_result':
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'qcache-not_cached' => 'Not Cached',
                         'qcache-inserts' => 'Inserts',
                         'qcache-hits' => 'Hits',
@@ -27,7 +27,7 @@ switch($obj->args['type'])
                 $obj->rrd_vertical = 'Queries/s';
         break;
         case 'cache_size':
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'qcache' => 'Queries',
                 );
                 $obj->rrd_title = sprintf('MySQL query cache size (%s)', $obj->args['pinstance']);
@@ -65,7 +65,7 @@ switch($obj->args['type'])
         break;
         case 'mysql_octets':
                 $obj->data_sources = array('rx', 'tx');
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'rx' => 'Receive',
                         'tx' => 'Transmit',
                 );
@@ -77,7 +77,7 @@ switch($obj->args['type'])
                 $obj->rrd_vertical = 'Bits per second';
         break;
         case 'threads':
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'cached' => 'Cached',
                         'connected' => 'Connected',
                         'running' => 'Running',
@@ -91,7 +91,7 @@ switch($obj->args['type'])
                 $obj->rrd_vertical = 'Threads';
         break;
         case 'total_threads':
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'created' => 'Created',
                 );
                 $obj->rrd_title = sprintf('MySQL created threads (%s)', $obj->args['pinstance']);
@@ -100,7 +100,7 @@ switch($obj->args['type'])
         # mysql_qcache is removed since commit collectd-4.10.0-104-g9ae3541
         case 'mysql_qcache':
                 $obj->data_sources = array('not_cached', 'inserts', 'hits', 'lowmem_prunes', 'queries_in_cache');
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'not_cached' => 'Not Cached',
                         'inserts' => 'Inserts',
                         'hits' => 'Hits',
@@ -120,7 +120,7 @@ switch($obj->args['type'])
         # mysql_threads is removed since commit collectd-4.10.0-105-g6c48fca
         case 'mysql_threads':
                 $obj->data_sources = array('cached', 'connected', 'running', 'created');
-                $obj->ds_names = array(
+                $obj->legend = array(
                         'cached' => 'Cached',
                         'connected' => 'Connected',
                         'running' => 'Running',