if (at->asFontInset()) {
MathData const & ar = at->asFontInset()->cell(0);
- for (size_t i = 0; i < ar.size(); ++i) {
- if (!(ar[i]->asCharInset() ||
- (ar[i]->asSymbolInset() &&
- ar[i]->asSymbolInset()->isOrdAlpha())))
+ for (const auto & i : ar) {
+ if (!(i->asCharInset() ||
+ (i->asSymbolInset() &&
+ i->asSymbolInset()->isOrdAlpha())))
return false;
}
return true;