From fa563f58ae70357f07ce09fd33a108a34f366bda Mon Sep 17 00:00:00 2001
From: tanlongsheng <252620078@qq.com>
Date: Tue, 8 Apr 2025 09:25:12 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=9C=B0=E5=9B=BE=E5=8D=A1?=
 =?UTF-8?q?=E7=89=87?=
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---
 lib/modules/chat/views/chat_navigation_card.dart | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/modules/chat/views/chat_navigation_card.dart b/lib/modules/chat/views/chat_navigation_card.dart
index 9ea658771..cb04f6c22 100644
--- a/lib/modules/chat/views/chat_navigation_card.dart
+++ b/lib/modules/chat/views/chat_navigation_card.dart
@@ -20,10 +20,12 @@ class _ChatNavigationCardState extends State<ChatNavigationCard> {
   LatLng startPoint = LatLng(116.397428, 39.90923); // 起点坐标
   LatLng endPoint = LatLng(116.397026, 39.903303); // 终点坐标
 
+  late Future _mapUrl;
+
   @override
   void initState() {
     super.initState();
-    _getMapUrl();
+    _mapUrl = _getMapUrl();
   }
 
   Future<String> _getMapUrl() async {
@@ -158,7 +160,7 @@ class _ChatNavigationCardState extends State<ChatNavigationCard> {
     return Column(
       children: [
         FutureBuilder(
-          future: _getMapUrl(),
+          future: _mapUrl,
           builder: (BuildContext context, AsyncSnapshot snapshot) {
             if (snapshot.hasData) {
               return Image.network(snapshot.data);