From 78d8829d659d7ade0bbcd32aa9fad8bf7dddd05f Mon Sep 17 00:00:00 2001
From: Molkobain <lajarige.guillaume@free.fr>
Date: Mon, 27 Mar 2023 18:04:01 +0200
Subject: [PATCH] =?UTF-8?q?N=C2=B06131=20-=20Improve=20robustness=20of=20t?=
 =?UTF-8?q?ooltips=20helper=20when=20no=20DOM=20element=20passed=20to=20Co?=
 =?UTF-8?q?mbodoTooltip::InitTooltipFromMarkup()?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 js/utils.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/js/utils.js b/js/utils.js
index 4e22b82c7..04fad01b2 100644
--- a/js/utils.js
+++ b/js/utils.js
@@ -794,8 +794,12 @@ const CombodoTooltip = {
 	InitTooltipFromMarkup: function (oElem, bForce = false) {
 		const oOptions = {};
 
-		// First, check if the tooltip isn't already instantiated
-		if ((oElem.attr('data-tooltip-instantiated') === 'true') && (bForce === false)) {
+		// First, check if the jQuery element actually represent DOM elements
+		if (oElem.length === 0) {
+			return false;
+		}
+		// Then, check if the tooltip isn't already instantiated
+		else if ((oElem.attr('data-tooltip-instantiated') === 'true') && (bForce === false)) {
 			return false;
 		}
 		else if((oElem.attr('data-tooltip-instantiated') === 'true') && (bForce === true) && (oElem[0]._tippy !== undefined)){