From e6162fe95857b84d27166cf19ff6240aff97a3d9 Mon Sep 17 00:00:00 2001
From: Molkobain <lajarige.guillaume@free.fr>
Date: Tue, 2 Apr 2024 10:22:44 +0200
Subject: [PATCH] =?UTF-8?q?N=C2=B07402=20-=20Fix=20JS=20error=20when=20try?=
 =?UTF-8?q?ing=20to=20add=20two=20or=20more=20items=20on=20an=20indirect?=
 =?UTF-8?q?=20linkset=20when=20updating=20the=20source=20object?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 js/search/search_form_handler.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/search/search_form_handler.js b/js/search/search_form_handler.js
index a0c6daeec..21165c1cf 100644
--- a/js/search/search_form_handler.js
+++ b/js/search/search_form_handler.js
@@ -1314,7 +1314,7 @@ $(function()
 			if(this._isElementSticking(oFormPanelBodyElem)) {
 				const oFormPanelElem = this._getFormPanelElem();
 				oFormPanelBodyElem.css({
-					'top': $(this.options.viewport_elem).offset().top,
+					'top': $(this.options.viewport_elem).offset()?.top, // N°7402 - In case viewport is the document, offset() will return undefined
 					'left': oFormPanelElem.offset().left,
 					'width': oFormPanelElem.outerWidth(),
 				});