Beautify timerange menu

Mikesch-mp · Apr 20, 2017 · 6c3828b · 6c3828b
1 parent 82a3902
commit 6c3828b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/library/Grafana/ProvidedHook/Grapher.php b/library/Grafana/ProvidedHook/Grapher.php
@@ -237,6 +237,7 @@ public function getPreviewHtml(MonitoredObject $object)
         foreach ($this->timeranges as $key => $value) {
              $menu .=  $this->getTimerangeLink($hostName, $serviceName, $value, $key) .'  :  ';
 	}
+	$menu = substr($menu, 0, -3);
 	$menu .= '</div>';
 	$html = "";