Fix a display bug on empty PV.

[remoteglot] / www / js / remoteglot.js

diff --git a/www/js/remoteglot.js b/www/js/remoteglot.js
index 570484c0882e93188d82678ae2f4687fcae58c0c..f88e1e0dabaa6fbbdbe0bae0fee9ea6c39fddd85 100644 (file)
--- a/www/js/remoteglot.js
+++ b/www/js/remoteglot.js
@@ -440,7 +440,7 @@ var print_pv = function(line_num, pretty_pv, move_num, toplay, opt_limit, opt_sh
                        ++i;
                }
                move_num += i / 2;
                        ++i;
                }
                move_num += i / 2;

-       } else if (toplay == 'B') {
+       } else if (toplay == 'B' && pretty_pv.length > 0) {

                var move = "<a class=\"move\" id=\"automove" + line_num + "-0\" href=\"javascript:show_line(" + line_num + ", " + 0 + ");\">" + pretty_pv[0] + "</a>";
                pv = move_num + '. … ' + move;
                toplay = 'W';
                var move = "<a class=\"move\" id=\"automove" + line_num + "-0\" href=\"javascript:show_line(" + line_num + ", " + 0 + ");\">" + pretty_pv[0] + "</a>";
                pv = move_num + '. … ' + move;
                toplay = 'W';


@@ -601,7 +601,7 @@ var update_board = function(data, num_viewers) {
        if (data['score'] !== null) {
                $("#score").text(data['score']);
        }
        if (data['score'] !== null) {
                $("#score").text(data['score']);
        }

-       if (data['short_score'] !== undefined) {
+       if (data['short_score'] !== undefined && data['short_score'] !== null) {

                document.title = '(' + data['short_score'] + ') analysis.sesse.net';
        } else {
                document.title = 'analysis.sesse.net';
                document.title = '(' + data['short_score'] + ') analysis.sesse.net';
        } else {
                document.title = 'analysis.sesse.net';