Searched refs:frontier (Results 1 – 1 of 1) sorted by relevance
136 for (auto it = output.crbegin(), frontier = output.crbegin(); in PrintDiff() local138 while (frontier != output.crend() && distance(it, frontier) <= 3) { in PrintDiff()142 if ((*frontier)[0] != ' ') { in PrintDiff()146 frontier++; in PrintDiff()