animation start/stop bug fixed

RocketChat · Jul 31, 2018 · 0e50619 · 0e50619
1 parent 23e7c94
commit 0e50619
Showing 1 changed file with 12 additions and 4 deletions.
diff --git a/app/containers/Loading.js b/app/containers/Loading.js
@@ -66,13 +66,21 @@ export default class Loading extends React.PureComponent {
 	}
 
 	componentWillUnmount() {
-		this.opacityAnimation.stop();
-		this.scaleAnimation.stop();
+		if (this.opacityAnimation && this.opacityAnimation.stop) {
+			this.opacityAnimation.stop();
+		}
+		if (this.scaleAnimation && this.scaleAnimation.stop) {
+			this.scaleAnimation.stop();
+		}
 	}
 
 	startAnimations() {
-		this.opacityAnimation.start();
-		this.scaleAnimation.start();
+		if (this.opacityAnimation && this.opacityAnimation.start) {
+			this.opacityAnimation.start();
+		}
+		if (this.scaleAnimation && this.scaleAnimation.start) {
+			this.scaleAnimation.start();
+		}
 	}
 
 	render() {