From e084821a98867fde957d67d9cedb4ef4e8d05f66 Mon Sep 17 00:00:00 2001
From: bingor <bingor19890207@163.com>
Date: Wed, 19 Oct 2022 09:35:07 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9D=A6=E5=85=8B=E5=A4=A7=E6=88=98=EF=BC=88?=
 =?UTF-8?q?=E4=B8=80=E6=9C=9F=EF=BC=89-=E8=AE=BE=E8=AE=A1=E6=A8=A1?=
 =?UTF-8?q?=E5=BC=8F-=E5=A4=87=E5=BF=98=E5=BD=95=E6=A8=A1=E5=BC=8F1.2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/com/msb/model/GameModel.java | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/msb/model/GameModel.java b/src/main/java/com/msb/model/GameModel.java
index ae11f28..5c33e0c 100644
--- a/src/main/java/com/msb/model/GameModel.java
+++ b/src/main/java/com/msb/model/GameModel.java
@@ -138,10 +138,12 @@ public class GameModel {
         } catch (IOException e) {
             e.printStackTrace();
         } finally {
-            try {
-                oos.close();
-            } catch (IOException e) {
-                e.printStackTrace();
+            if(null != oos) {
+                try {
+                    oos.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
             }
         }
     }
@@ -156,13 +158,14 @@ public class GameModel {
         } catch (IOException | ClassNotFoundException e) {
             e.printStackTrace();
         } finally {
-            try {
-                ois.close();
-            } catch (IOException e) {
-                e.printStackTrace();
+            if(null != ois) {
+                try {
+                    ois.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
             }
         }
-
     }
 
 }