fixed #1947 - Dialog can't close when you press ESC key

primefaces · Apr 12, 2021 · db6ce1b · db6ce1b
1 parent 1ec6e22
commit db6ce1b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/components/dialog/Dialog.js b/src/components/dialog/Dialog.js
@@ -414,7 +414,7 @@ export class Dialog extends Component {
             if (currentTarget && currentTarget.primeDialogParams) {
                 let params = currentTarget.primeDialogParams;
                 let paramLength = params.length;
-                let dialogId = params[paramLength - 1].id;
+                let dialogId = params[paramLength - 1] ? params[paramLength - 1].id : undefined;
 
                 if (dialogId === this.state.id) {
                     let dialog = document.getElementById(dialogId);