From 74ecba68332f19f3df72698a3d412348ebf9379e Mon Sep 17 00:00:00 2001
From: endian11 <Dana_Lee1016@126.com>
Date: 星期五, 18 九月 2020 15:10:47 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master' into lowprecision

---
 app/src/main/java/safeluck/drive/evaluation/fragment/ArcGisMapFragment.java |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/safeluck/drive/evaluation/fragment/ArcGisMapFragment.java b/app/src/main/java/safeluck/drive/evaluation/fragment/ArcGisMapFragment.java
index e9aecf6..acd9266 100644
--- a/app/src/main/java/safeluck/drive/evaluation/fragment/ArcGisMapFragment.java
+++ b/app/src/main/java/safeluck/drive/evaluation/fragment/ArcGisMapFragment.java
@@ -295,8 +295,13 @@
             return ;
         }
         byte[] fileContentBytes= FileUtil.readFile(carFilePath);
-        String buffer= new String(fileContentBytes);
-        gisCarModel = new Gson().fromJson(buffer, GisCarModel.class);
+        if (fileContentBytes !=null&&fileContentBytes.length>0){
+            String buffer= new String(fileContentBytes);
+            gisCarModel = new Gson().fromJson(buffer, GisCarModel.class);
+        }else{
+            return;
+        }
+
 
     }
 

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