[FIX] Notification component not disappear

marmelab · Dec 2, 2021 · b8afe42 · b8afe42
1 parent 5395b13
commit b8afe42
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/packages/ra-ui-materialui/src/layout/Notification.tsx b/packages/ra-ui-materialui/src/layout/Notification.tsx
@@ -84,31 +84,32 @@ const Notification = (props: NotificationProps) => {
         dispatch(undo());
         undoableEventEmitter.emit('end', { isUndo: true });
     }, [dispatch]);
+
+    if(!notification) return null
 
     return (
         <Snackbar
             open={open}
             message={
-                notification &&
-                notification.message &&
+                otification.message &&
                 translate(notification.message, notification.messageArgs)
             }
             autoHideDuration={
-                (notification && notification.autoHideDuration) ||
+                (notification.autoHideDuration) ||
                 autoHideDuration
             }
-            disableWindowBlurListener={notification && notification.undoable}
+            disableWindowBlurListener={notification.undoable}
             TransitionProps={{ onExited: handleExited }}
             onClose={handleRequestClose}
             ContentProps={{
                 className: classnames(
-                    styles[(notification && notification.type) || type],
+                    styles[(notification.type) || type],
                     className,
                     { [styles['multiLine']]: multiLine }
                 ),
             }}
             action={
-                notification && notification.undoable ? (
+                notification.undoable ? (
                     <Button
                         color="primary"
                         className={styles.undo}