From e38a07cd10ad95fac691335506cf4a032a81181f Mon Sep 17 00:00:00 2001
From: Nathan Reese <reese.nathan@gmail.com>
Date: Mon, 13 Aug 2018 13:21:59 -0600
Subject: [PATCH] wrapping popover

---
 src/components/popover/wrapping_popover.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/components/popover/wrapping_popover.js b/src/components/popover/wrapping_popover.js
index 542d779af561..ef94772e8c29 100644
--- a/src/components/popover/wrapping_popover.js
+++ b/src/components/popover/wrapping_popover.js
@@ -28,10 +28,12 @@ export class EuiWrappingPopover extends Component {
   }
 
   componentWillUnmount() {
-    this.portal.insertAdjacentElement(
-      'beforebegin',
-      this.props.button
-    );
+    if (this.props.button.parentNode) {
+      this.portal.insertAdjacentElement(
+        'beforebegin',
+        this.props.button
+      );
+    }
   }
 
   setPortalRef = node => {