message: Undef state when clearing.
diff: @@ -147,6 +147,7 @@ class WishListSettings extends React.Component<Props, State> {
  private loadWishList: DropzoneOptions['onDrop'] = (acceptedFiles) => {
  this.props.setSetting('wishListSource', undefined);
  + this.setState({ wishListSource: undefined });
  const reader = new FileReader();
  reader.onload = () => {
  @@ -167,6 +168,7 @@ class WishListSettings extends React.Component<Props, State> {
  private clearWishListEvent = () => {
  this.props.setSetting('wishListSource', undefined);
  + this.setState({ wishListSource: undefined });
  this.props.clearWishListAndInfo();
  };
  