Fix multiple panels

Mikesch-mp · Apr 22, 2017 · e09f8ea · e09f8ea
1 parent 63c552e
commit e09f8ea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/Grafana/ProvidedHook/Grapher.php b/library/Grafana/ProvidedHook/Grapher.php
@@ -278,10 +278,10 @@ public function getPreviewHtml(MonitoredObject $object)
 	}
 	$menu = substr($menu, 0, -3);
 	$menu .= '</div>';
-	$html = "";
 
         foreach(explode(',' , $this->panelId) as $panelid) {
 
+            $html = "";
             $this->panelId = $panelid;
 
 	    if ($this->enableLink == "no")