plugin: deduplicate rrd_format code

1 files changed, 2 insertions, 3 deletions

diff --git a/plugin/ping.php b/plugin/ping.php
index 1ea53de..9780969 100644
--- a/plugin/ping.php
+++ b/plugin/ping.php
@@ -19,22 +19,21 @@ $obj->ds_names = array('ping' => 'Ping time',
                        'ping_droprate' => 'Ping droprate');
 $obj->width = $width;
 $obj->heigth = $heigth;
+$obj->rrd_format = '%5.1lf';
+
 switch($obj->args['type']) {
         case 'ping':
                 $obj->data_sources = array('ping');
                 $obj->rrd_title = 'Ping latency';
                 $obj->rrd_vertical = 'Milliseconds';
-                $obj->rrd_format = '%5.1lf';
                 break;
         case 'ping_stddev':
                 $obj->rrd_title = 'Ping stddev';
                 $obj->rrd_vertical = '';
-                $obj->rrd_format = '%5.1lf';
                 break;
         case 'ping_droprate':
                 $obj->rrd_title = 'Ping droprate';
                 $obj->rrd_vertical = '';
-                $obj->rrd_format = '%5.1lf';
                 break;
 }