var depth_td = document.createElement("td");
tr.appendChild(depth_td);
$(depth_td).addClass("depth");
- $(depth_td).text("d" + line['depth']);
+ if (line['depth'] && line['depth'] >= 0) {
+ $(depth_td).text("d" + line['depth']);
+ } else {
+ $(depth_td).text("—");
+ }
var pv_td = document.createElement("td");
tr.appendChild(pv_td);
}
var format_short_score = function(score) {
+ if (!score) {
+ return "???";
+ }
if (score[0] === 'm') {
if (score[2]) { // Is a bound.
return score[2] + "\u00a0M" + pad(score[1], 3);