From 0fd3e5d4c5fd376f3287fa8e9adbfbd24479481f Mon Sep 17 00:00:00 2001
From: Max Lynch <max@drifty.com>
Date: Sun, 26 May 2019 14:38:32 -0500
Subject: [PATCH] fix(react): ensure element exists in controller before
 dismissing it

---
 react/src/components/createControllerComponent.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/react/src/components/createControllerComponent.tsx b/react/src/components/createControllerComponent.tsx
index 84d0fba35d..e37001af56 100644
--- a/react/src/components/createControllerComponent.tsx
+++ b/react/src/components/createControllerComponent.tsx
@@ -49,7 +49,7 @@ export function createControllerComponent<T extends object, E extends OverlayCom
 
         await this.element.present();
       }
-      if (prevProps.isOpen !== this.props.isOpen && this.props.isOpen === false) {
+      if (this.element && prevProps.isOpen !== this.props.isOpen && this.props.isOpen === false) {
         await this.element.dismiss();
       }
     }