message: Fix BaseAvatar wrongly using Buttons when it needs not
diff: @@ -134,7 +134,7 @@ const BaseAvatar = (props: IProps) => {
  aria-hidden="true" />
  );
  - if (onClick !== null) {
  + if (onClick) {
  return (
  <AccessibleButton
  {...otherProps}
  @@ -162,7 +162,7 @@ const BaseAvatar = (props: IProps) => {
  }
  }
  - if (onClick !== null) {
  + if (onClick) {
  return (
  <AccessibleButton
  className={classNames("mx_BaseAvatar mx_BaseAvatar_image", className)}
  