From 2d69236d4361213ebd98b57aca4f36b6d299754f Mon Sep 17 00:00:00 2001
From: LSH
Date: 星期三, 15 十一月 2023 09:09:22 +0800
Subject: [PATCH] #

---
 src/main/java/com/zy/asrs/utils/RouteUtils.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/zy/asrs/utils/RouteUtils.java b/src/main/java/com/zy/asrs/utils/RouteUtils.java
index 2816909..d0514e8 100644
--- a/src/main/java/com/zy/asrs/utils/RouteUtils.java
+++ b/src/main/java/com/zy/asrs/utils/RouteUtils.java
@@ -37,7 +37,7 @@
     public static List<Integer> getRoute(Integer groupStart,Integer groupEnd){
         boolean sign = TRACK_POSITION_POSITIVE_SEQUENCE.indexOf(groupStart) < TRACK_POSITION_POSITIVE_SEQUENCE.indexOf(groupEnd);
         List<Integer> result = new ArrayList<>();
-        List<Integer> groupRoute = null;
+        List<Integer> groupRoute = new ArrayList<>();
         if (sign){
             groupRoute = TRACK_POSITION_POSITIVE_SEQUENCE;
         }else {

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