message: Detect broken LinkedGroups
diff: @@ -356,8 +356,12 @@ export default class Printer {
  this.push(str);
  }
  - isGroupBroken(token: GroupToken): boolean {
  - return token.broken.force || this.brokenGroups.has(token);
  + isGroupBroken(token: LinkedGroupsToken | GroupToken): boolean {
  + if (token.type === 'Group' && token.broken.force) {
  + return true;
  + }
  +
  + return this.brokenGroups.has(token);
  }
  // A Group defines a boundary where we can break
  @@ -462,8 +466,8 @@ export default class Printer {
  // Get the first unbroken group
  for (const tok of token.tokens) {
  if (
  - tok.type === 'LinkedGroups' ||
  - (tok.type === 'Group' && !this.isGroupBroken(tok))
  + (tok.type === 'LinkedGroups' || tok.type === 'Group') &&
  + !this.isGroupBroken(tok)
  ) {
  firstGroup = tok;
  break;
  