From 79da3dc9f6f89576727fc966a615051b1663c25c Mon Sep 17 00:00:00 2001
From: Johannes Schill <johannes.schill@polyester.se>
Date: Wed, 31 Oct 2018 13:41:50 +0100
Subject: [PATCH] wip: panel-header: Change DashboardPanel to a PureComponent
 to avoid unwanted rerenders

---
 public/app/features/dashboard/dashgrid/DashboardPanel.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/app/features/dashboard/dashgrid/DashboardPanel.tsx b/public/app/features/dashboard/dashgrid/DashboardPanel.tsx
index 7dd8a06996d..fcfc84e287b 100644
--- a/public/app/features/dashboard/dashgrid/DashboardPanel.tsx
+++ b/public/app/features/dashboard/dashgrid/DashboardPanel.tsx
@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { PureComponent } from 'react';
 import config from 'app/core/config';
 import { PanelModel } from '../panel_model';
 import { DashboardModel } from '../dashboard_model';
@@ -20,7 +20,7 @@ export interface State {
   pluginExports: PluginExports;
 }
 
-export class DashboardPanel extends React.Component<Props, State> {
+export class DashboardPanel extends PureComponent<Props, State> {
   element: any;
   angularPanel: AngularComponent;
   pluginInfo: any;