From ffafdda1e54e87c6d1eb50017d99083a33e8e960 Mon Sep 17 00:00:00 2001
From: Hans Then <hans.then@gmail.com>
Date: Sun, 11 May 2025 20:22:42 +0200
Subject: [PATCH] Fix add_child on Marker not returning self

---
 folium/map.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/folium/map.py b/folium/map.py
index 77ec702a83..0d57822d37 100644
--- a/folium/map.py
+++ b/folium/map.py
@@ -445,6 +445,7 @@ def add_child(self, child, name=None, index=None):
             self.set_icon(child)
         else:
             super().add_child(child, name, index)
+        return self
 
 
 class Popup(MacroElement):