From 16cdc30d3c1b3d14cfb52ff917a1145632b2f6d2 Mon Sep 17 00:00:00 2001
From: DmitriyMX <dimon550@gmail.com>
Date: Tue, 9 May 2017 20:49:22 +0300
Subject: [PATCH] =?UTF-8?q?MCSM:fix:=20=D0=BA=D0=BE=D1=80=D1=80=D0=B5?=
 =?UTF-8?q?=D0=BA=D1=82=D0=BD=D0=BE=D0=B5=20=D1=83=D0=B4=D0=B0=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=D0=B8=D0=B5=20nvtooltip?=
MIME-Version: 1.0
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---
 mcserver-manager/src/main/resources/components.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mcserver-manager/src/main/resources/components.js b/mcserver-manager/src/main/resources/components.js
index 8b6cc4d..a8dc8c9 100644
--- a/mcserver-manager/src/main/resources/components.js
+++ b/mcserver-manager/src/main/resources/components.js
@@ -32,7 +32,9 @@ var NvLineChart = React.createClass({
     },
     componentWillUnmount: function() {
         var nvtooltip = document.querySelector('div[class~="nvtooltip"]');
-        nvtooltip.parentElement.removeChild(nvtooltip)
+        if (nvtooltip !== null) {
+            nvtooltip.parentElement.removeChild(nvtooltip)
+        }
     }
 });