message: [FIX] Automatic theme repeating
diff: @@ -49,6 +49,10 @@ const THEMES = [
  }
  ];
  +if (supportSystemTheme()) {
  + THEMES.unshift(SYSTEM_THEME);
  +}
  +
  const styles = StyleSheet.create({
  list: {
  paddingBottom: 18
  @@ -76,13 +80,6 @@ class ThemeView extends React.Component {
  setTheme: PropTypes.func
  }
  - constructor(props) {
  - super(props);
  - if (supportSystemTheme()) {
  - THEMES.unshift(SYSTEM_THEME);
  - }
  - }
  -
  isSelected = (item) => {
  const { themePreferences } = this.props;
  const { group } = item;
  