For those who don't know, it should have been equivalent to: if (name[0] == '.') { if (name[1] == 0) continue; if (name[1] == '.' && name[2] == 0) conti

For those who don't know, it should have been equivalent to: if (name[0] == '.') { if (name[1] == 0) continue; if (name[1] == '.' && name[2] == 0) continue; }