From 2e55b72caddfea43b26e09e7bb8b0ccd7f0d7c04 Mon Sep 17 00:00:00 2001
From: lixiaopeng <lixiaopeng@zhidaoauto.com>
Date: Fri, 20 May 2022 17:25:19 +0800
Subject: [PATCH] fixed bug

---
 .../java/com/mogo/eagle/core/function/map/MapFragment.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/map/MapFragment.java b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/map/MapFragment.java
index 7511e76981..646e92da5a 100644
--- a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/map/MapFragment.java
+++ b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/map/MapFragment.java
@@ -238,7 +238,11 @@ public class MapFragment extends MvpFragment<MapView, MapPresenter>
     @Nullable
     @Override
     public CenterLine getCenterLineInfo(double lon, double lat, float angle) {
-        return mMogoMapView.getMap().getUIController().getCenterLineInfo(lon, lat, angle);
+        if (mMogoMapView != null && mMogoMapView.getMap() != null && mMogoMapView.getMap().getUIController() != null) {
+            return mMogoMapView.getMap().getUIController().getCenterLineInfo(lon, lat, angle);
+        } else {
+            return new CenterLine(); //上层使用应该判空
+        }
     }
 
     @Override