Emit ModalManagerEvent.Opened at false if there is no more dialog

Author: florianduros

src/Modal.tsx

@@ -330,11 +330,13 @@ export class ModalManager extends TypedEventEmitter<ModalManagerEvent, HandlerMa
     }
 
     /**
-     * Emit the opened event with false
+     * Emit the opened event with false if there is no modal open
      * @private
      */
     private emitClosed(): void {
-        this.emit(ModalManagerEvent.Opened, false);
+        if (!this.getCurrentModal()) {
+            this.emit(ModalManagerEvent.Opened, false);
+        }
     }
 
     private onBackgroundClick = (): void => {