message: prevent weird case with custom accent color
diff: @@ -23,13 +23,20 @@ import {makeBTDModule} from '../types/btdCommonTypes';
  export const tweakTweetDeckTheme = makeBTDModule(({settings}) => {
  if (settings.customAccentColor !== BetterTweetDeckAccentColors.DEFAULT) {
  require('./addAccentColors.css');
  +
  if (settings.customAccentColor === BetterTweetDeckAccentColors.CUSTOM) {
  + // Fail-safe against empty custom color
  + if (settings.customAnyAccentColor) {
  document.documentElement.style.setProperty(
  '--btd-accent-color',
  settings.customAnyAccentColor
  );
  } else {
  - document.documentElement.style.setProperty('--btd-accent-color', settings.customAccentColor);
  + document.documentElement.style.setProperty(
  + '--btd-accent-color',
  + BetterTweetDeckAccentColors.DEFAULT
  + );
  + }
  }
  document.body.setAttribute('btd-accent-color', 'true');
  }
  