From 6527266036f9189cca86f3c3461a4ff25268b17d Mon Sep 17 00:00:00 2001
From: Anthony Pieter Holland <anthony.holland@gmail.com>
Date: Mon, 20 Jun 2016 22:36:07 +0200
Subject: [PATCH] When detaching, check that node is still a child before
 attempting to remove it.

---
 src/ResizeSensor.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ResizeSensor.js b/src/ResizeSensor.js
index 648a713..af38c6e 100755
--- a/src/ResizeSensor.js
+++ b/src/ResizeSensor.js
@@ -206,7 +206,9 @@
                 if(elem.resizedAttached.length()) return;
             }
             if (elem.resizeSensor) {
-                elem.removeChild(elem.resizeSensor);
+                if (elem.contains(elem.resizeSensor)) {
+                    elem.removeChild(elem.resizeSensor);
+                }
                 delete elem.resizeSensor;
                 delete elem.resizedAttached;
             }