From cc28f3683e1ab00d04c593009643382d5f7c2b7a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Rapha=C3=ABl=20Jakse?= <raphael.trivabble@jakse.fr>
Date: Mon, 5 Oct 2020 23:46:47 +0200
Subject: [PATCH] Fix the empty rack button

---
 public/trivabble.js | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

diff --git a/public/trivabble.js b/public/trivabble.js
index ae18510..4441ee5 100644
--- a/public/trivabble.js
+++ b/public/trivabble.js
@@ -1597,15 +1597,21 @@
         myConfirm(
             _("Are you sure you want to put all your tiles back in the bag?"),
             function () {
-                sendCmds([
-                    {cmd: "moveLetter", from: "rack", indexFrom: 0, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 1, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 2, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 3, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 4, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 5, to: "bag", indexTo: -1},
-                    {cmd: "moveLetter", from: "rack", indexFrom: 6, to: "bag", indexTo: -1}
-                ]);
+                const cmds = [];
+
+                for (let i = 0; i < playerLetters.length; i++) {
+                    if (playerLetters[i].getElementsByClassName("tile")[0]) {
+                        cmds.push({
+                            cmd: "moveLetter",
+                            from: "rack",
+                            indexFrom: i,
+                            to: "bag",
+                            indexTo: -1
+                        });
+                    }
+                }
+
+                sendCmds(cmds);
                 setRack("");
             }
         );
-- 
2.30.2