for (int i = 0; i < seqForThisGroup.size(); i++) {
if(m->control_pressed) { out.close(); m->mothurRemove(filename); return 1; }
for (int i = 0; i < seqForThisGroup.size(); i++) {
if(m->control_pressed) { out.close(); m->mothurRemove(filename); return 1; }