From 71bb8ec748ce9860a44f79c2358c403a670b116e Mon Sep 17 00:00:00 2001
From: unknown <3454201525@qq.com>
Date: Thu, 26 Dec 2024 21:17:50 +0800
Subject: [PATCH] Fix: Ensure coord_path is a string in DirectSelect.onVertex

---
 src/modes/direct_select.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modes/direct_select.js b/src/modes/direct_select.js
index 32f0a3483..53d72c193 100644
--- a/src/modes/direct_select.js
+++ b/src/modes/direct_select.js
@@ -47,6 +47,7 @@ DirectSelect.stopDragging = function(state) {
 DirectSelect.onVertex = function (state, e) {
   this.startDragging(state, e);
   const about = e.featureTarget.properties;
+  if (typeof about.coord_path !== 'string') about.coord_path = String(about.coord_path);
   const selectedIndex = state.selectedCoordPaths.indexOf(about.coord_path);
   if (!isShiftDown(e) && selectedIndex === -1) {
     state.selectedCoordPaths = [about.coord_path];