From af6a5ea1b97ee039b6e5e91db6522ffb4ade1dfb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Dzi=C4=99giel?= <rafostar.github@gmail.com>
Date: Wed, 24 Feb 2021 12:40:28 +0100
Subject: [PATCH] Check widget existence when top revealer finishes reveal

Prevent errors when app was closed during top revealer animation.
---
 src/revealers.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/revealers.js b/src/revealers.js
index 0a6630d6..2f8f585b 100644
--- a/src/revealers.js
+++ b/src/revealers.js
@@ -194,6 +194,7 @@ class ClapperRevealerTop extends CustomRevealer
 
         if(this.child_revealed) {
             const clapperWidget = this.root.child;
+            if(!clapperWidget) return;
 
             clapperWidget._setHideControlsTimeout();
         }