From 916da8be949a07637ee2af0f9449eb1d02d953a3 Mon Sep 17 00:00:00 2001
From: Yohan Boniface <yohanboniface@free.fr>
Date: Thu, 2 May 2024 17:11:52 +0200
Subject: [PATCH] fix: do not add title to button if content is a DOM node

---
 umap/static/umap/js/umap.core.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/umap/static/umap/js/umap.core.js b/umap/static/umap/js/umap.core.js
index 79c4021d..156d15c7 100644
--- a/umap/static/umap/js/umap.core.js
+++ b/umap/static/umap/js/umap.core.js
@@ -98,7 +98,9 @@ L.DomUtil.createFieldset = (container, legend, options) => {
 L.DomUtil.createButton = (className, container, content, callback, context) => {
   const el = L.DomUtil.add('button', className, container, content)
   el.type = 'button'
-  el.title = content
+  if (!content.nodeType) {
+    el.title = content
+  }
   if (callback) {
     L.DomEvent.on(el, 'click', L.DomEvent.stop).on(el, 'click', callback, context)
   }