From 47ca3495b2c7f583cabd6ffd08e5bc7e862c5275 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 28 Apr 2023 12:53:04 +0200
Subject: [PATCH] Do not add multiple times a more row (grafted from
 0172717f00343da444594ba330bc3c2e1b275212)

--HG--
branch : 6.0
---
 sao/src/view/tree.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sao/src/view/tree.js b/sao/src/view/tree.js
index 604f455717..b2a8f74889 100644
--- a/sao/src/view/tree.js
+++ b/sao/src/view/tree.js
@@ -754,7 +754,8 @@
                 }).map(function(row) {
                     return row.el;
                 }));
-                if (this.display_size < this.group.length) {
+                if ((this.display_size < this.group.length) &&
+                    (!this.tbody.children().last().hasClass('more-row'))) {
                     var more_row = jQuery('<tr/>', {
                         'class': 'more-row',
                     });