avoid error when currentPlayer is not set

diff --git a/public/trivabble.js b/public/trivabble.js
index 2100d7d6c15436f99d5969abad3e52f08a5df6f1..9a56fd0f09437c86d414a2fe5463e41885c1ef0b 100644 (file)
--- a/public/trivabble.js
+++ b/public/trivabble.js
@@ -1879,6 +1879,10 @@
         myConfirm(
             _("Do you want to add score to active player?") + " " + totalScore,
             function () {
+                if (currentPlayer === "") {
+                    return;
+                }
+
                 const scoreCell = tablePlayers[currentPlayer].childNodes[2].childNodes[0];
                 sendCmds([{
                     cmd: "score",