If the PV is hidden by exploration stuff, it should not be possible to inadvertedly...

[remoteglot] / www / js / remoteglot.js

diff --git a/www/js/remoteglot.js b/www/js/remoteglot.js
index f4bf795c240262824733631a4bbfe50c89e0d210..4e7a2efc262d73e2d6a4dac6aeb5ea11dc410a66 100644 (file)
--- a/www/js/remoteglot.js
+++ b/www/js/remoteglot.js
@@ -1647,6 +1647,9 @@ var update_move_highlight = function() {
                        display_lines.push(current_display_line);
                        $("#pv").html(print_pv(display_lines.length - 1));
                        display_line_num = display_lines.length - 1;
+
+                       // Clear out the PV, so it's not selected by anything later.
+                       display_lines[1].pretty_pv = [];
                }
 
                highlighted_move = $("#automove" + display_line_num + "-" + (current_display_move - current_display_line.start_display_move_num));
@@ -2003,6 +2006,9 @@ var format_short_score = function(score) {
 }
 
 var format_long_score = function(score) {
+       if (!score) {
+               return "???";
+       }
        if (score[0] === 'm') {
                if (score[1] > 0) {
                        return "White mates in " + score[1];