From d74a69f327e46402ee647e2b0eba4c24e6914d27 Mon Sep 17 00:00:00 2001 From: "Steinar H. Gunderson" Date: Wed, 16 Nov 2016 20:03:28 +0100 Subject: [PATCH 1/1] Fix a client crash when the server was not sending it correct multi-PVs. --- www/js/remoteglot.js | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/www/js/remoteglot.js b/www/js/remoteglot.js index 1f4c2a5..3568360 100644 --- a/www/js/remoteglot.js +++ b/www/js/remoteglot.js @@ -1208,7 +1208,9 @@ var update_board = function() { for (var i = 1; i < alt_moves.length && i < 3; ++i) { hiddenboard = new Chess(base_fen); var move = hiddenboard.move(alt_moves[i]); - create_arrow(move.from, move.to, '#f66', 1, 10); + if (move !== null) { + create_arrow(move.from, move.to, '#f66', 1, 10); + } } } -- 2.39.2