[fixed] Uncaught TypeError: Cannot read property 'state' of null when unmouting

danhayden · diasbruno · commit 1caabed1dfe5 · 2017-08-10T19:14:06.000-03:00
diff --git a/src/components/Modal.js b/src/components/Modal.js
@@ -127,7 +127,7 @@ export default class Modal extends Component {
   }
 
   componentWillUnmount() {
-    if (!this.node) return;
+    if (!this.node || !this.portal) return;
 
     const state = this.portal.state;
     const now = Date.now();

Original file line number	Diff line number	Diff line change
`@@ -127,7 +127,7 @@ export default class Modal extends Component {`
`127`	`127`	`}`
`128`	`128`
`129`	`129`	`componentWillUnmount() {`
`130`		`- if (!this.node) return;`
	`130`	`+ if (!this.node \|\| !this.portal) return;`
`131`	`131`
`132`	`132`	`const state = this.portal.state;`
`133`	`133`	`const now = Date.now();`