From bde8eee5ad4974ec1d9a2f83dc8bbbf9cfb336f2 Mon Sep 17 00:00:00 2001
From: Jesse McDonald <nybble41@gmail.com>
Date: Fri, 13 Mar 2020 16:32:52 -0500
Subject: [PATCH] fix for notifying after undo/redo

---
 js/chess.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/js/chess.js b/js/chess.js
index b23959e..fd06376 100644
--- a/js/chess.js
+++ b/js/chess.js
@@ -573,15 +573,16 @@ function switchGameId(newId){
          const board = JSON.parse(d['board']);
          const cb_board = $('#cb_board').first();
          if ($('#cb_notify')[0].checked && cb_board.data('skip_notify') !== d['board']) {
-            if (!board['phantom']) {
+            /* ignore partial moves and undo/redo */
+            if (!board['phantom'] && !board['subsequent']) {
                if (board['move'] && board['move']['took'] === 'k') {
                   notify((board['move']['side'][0] === 'd' ? 'Dark' : 'Light') + ' player won!');
                } else {
                   notify((board['player'][0] === 'd' ? 'Dark' : 'Light') + ' player\'s turn');
                }
+               $('#cb_board').data('skip_notify', d['board']);
             }
          }
-         $('#cb_board').data('skip_notify', d['board']);
          $('#cb_board').data('board', board);
          renderBoard(board);
       }